If changing to 1/500 sec after cocking the shutter is physically possible, then at some point in time I will probably do it.
Experience teaches me that the first lesson one needs to learn with cameras like this is that the last thing you will want to do is to cock the shutter before releasing the shutter release.
Normal procedure:
1) release the shutter release (for the previous frame);
2) immediately wind the film to the next frame;
3) find your next photo opportunity;
4) fiddle around with framing and meter reading and exposure settings until you are sqatisfied;
5) then cock the shutter; and
6) then release the shutter release, and repeat.
In a very few circumstances, with a few cameras, it can be prudent to delay winding to the next frame until you reach your next photo opportunity - but you do that at your peril with cameras that lack double exposure prevention. I prefer to risk the odd issue with film flatness.