I had a Crow Cycles center stand with adjustable legs on my Cranbrook and LOVED it. No issues with the legs bending and loctited the adjustable portion of the legs in place and they never budged.
I would have transferred it to my Schwinn frame, but I did not want to cut off the Schwinn's integrated kickstand.
Double Leg Kickstand, Screw Adjust, Black, Steel Lowers
At $21 is it not cheap, but not too expensive either...