I just read Davidsen's comments that he won't be able to get any more Swiss 'E' movements, but that he has a few 'H' movements in stock. So...... for this newbie, what's the difference--both visually and functionally. I presume this is about the 6497 movement. I was going to get Davidsen to make me a Destro--because I'm a genuine lefty . Will I be affected by this turn of events? Will I have to beg one of you good people with a wonderful Davisdsen Destro to sell it to me or is there no real cause for alarm?