Lowered mine 1.5 front & rear. Stock stand works fine.

 

Same here. Never had a problem even slammed sitting with fender on tire almost.

 

Ive got air ride, with shaved bump stop and the stock 17" rear wheel which is a slightly smaller diameter. I've only got 1" out of the front while I'm waiting on the new wheel I'll put the 2" in but there's no way I'll need a shorter kickstand. It's got plenty of lean. If you did 4" in the front then maybe, but apart from that I don't understand why people get shorter stands

 

I heated the jiffy stand with a torch and bent it, then polished it. Looks and works fine.