I use a Strike double and I turn single cards over in the same way.
Making a double look like a single card is very hard, making a single card look like a double is very easy.
I think that's the problem with the strike double. It doesn't look like a natural turnover, and if you change your method of turning over singles to match it, in my opinion that would make every turnover suspicious. Sometimes this could be useful, for example if you want to do a fake move to create an offbeat, but in general, I think a turnover should either be natural or flourishy. A strike is neither.
My preferred technique is what I call a "pull-off" or a "gravity" double (as far as I know it's original to me, and I haven't decided on the name yet). It looks similar to Michael Vincent's soft double, so very natural, doesn't require a break, and can be done with one or two hands. The idea is that you use gravity and your left-hand third finger to slide the double over then flip it over either with your right hand or your left thumb.
An interesting point, although I believe your logic is flawed. You are making the assumption that there is a standard, natural way of turning over a card which laymen expect, I don't think this is true. They just don't think about these things. I think they will become suspicious if you do your doubles and singles differently, it is the discrepancy between the turnovers which makes them suspicious not the double lift itself.
If you do a couple of single turnovers early on and then casually prove that they are single, by pirouetting, flicking etc then you condition your spectators into accepting this as being normal way of turning over a card.
I worked out this 2 years ago, and found out 2 other magicians that use it.My preferred technique is what I call a "pull-off" or a "gravity" double (as far as I know it's original to me, and I haven't decided on the name yet). It looks similar to Michael Vincent's soft double, so very natural, doesn't require a break, and can be done with one or two hands. The idea is that you use gravity and your left-hand third finger to slide the double over then flip it over either with your right hand or your left thumb.
Yeah, "Gregory Wilson's Double Take" DVD (there's 25 DLs)... I use Stuart Gordon's and LePauls Flip Over DL.For me it's a simple pinky count, or just get a break with a little misdirection. By the way. Is there a book or dvd that can teach you a bunch of different double lifts?
I will admit, a strike double works. It gets the two cards turned over as one, and it's not often that a layman will call you on it if you do it well. If that is the only consideration in choosing your technique then fine, that's no problem. However, I think a genuinely natural double turnover is something to aspire to, simply because I believe that, in order to make sleight-of-hand as beautiful as possible, as many small details of inconsistency of motion should be removed as can be achieved. Even though your spectator may not actually call you on it, or even be conscious of any discrepancy, I think that unconsciously, these things register, and they prevent your magic from being as truly elegant as it can be.
And, as an additional point, if you're talking about consistency, if you start pirouetting and flicking your singles, won't your audience notice when you handle your doubles more carefully?
To suggest that spectators are subconciously aware that a card is being turned over in a slightly different way to what they might expect is absolutley absurd. They just don't think about these things on this level. As long as the double doesn't look very strange or noticeably different to previous turnovers they won't think twice about it.
I think magician's sometimes try and convince themselves that spectators care more about the subtleties of individual sleights than they actually do to justify the amount of work put into a move.
On an interesting note, I know some amateurs who are way, way above professional level, though don't earn money from magic.Yes, a good amateur can entertain, but the same material, in the hands of a practiced pro, with all the subtleties and details taken into account, can be raised to the level of a masterpiece.
On an interesting note, I know some amateurs who are way, way above professional level, though don't earn money from magic.
I know this post is unrelated to the subject, but its worth addressing. There is a difference between a casual hobbyist and a keen amateur, you don't have to be pro (i.e. magic puts food on the table ) to be good at it.
And of course, this is demonstrated by many magicians ( either FISM winners, or publishers .. etc ).
Cheers,