Yeah, I know there are several options out there and I even sent in an email from a site that had what looked to me a pretty good set-up
but in the end, the mechanic said he had a hard time finding a supplier to provide him with these options and truth be be told, I don't really have anything against straight bars and I like the grip shift.
The bars, shifters and brake levers were extremely reasonable and if I find that I really prefer drops, I can always track down these shifters and switch back.