I ended up going this route
http://www.ebay.com/itm/4-005-K-Boom...item1c226769ea
it is ambi so L/R is fine
BTW I am a lefty too
I like this b/c the PTT is not huge.. they sell big button ones too
http://www.ebay.com/itm/E25-D-Ring-E...item19cc520ec7
if you have the big fingers
the PTT disconnects from the headset so you can leave the headset wired to your LBV all hidden and safe and just plug in the PTT adapter... Very Very Nice kind of like the Cavalvy in the way you can disconnect.
bonus is they sell Mini Din's for every type of radio from single pin to multi pin to whacked out screw on type
http://stores.ebay.com/mega409shop/M...=p4634.c0.m322
anywho they are nice
I have a clone peltier style with multiple PTT's all Moto 2 pin (GP68) compatible and well it is nice I don't like the amplification as I have better hearing without the mic's
I was trying to sell it at one time and just forgot about it
anywho good luck