I thrifted a pair of Bitten skinnies with perfect "scrunch", and I measured the inseam, it is 31". However, if you are still game, I want those size 4 Mias! I figure if they don't scrunch enough, I can relegate them to wearing with boots only if I need to. I haven't tried it yet, but I figure that the scrunch will make wearing with boots harder, so it would probably be good to have a pair that will tuck neatly into boots. I am so excited!
Now it's time to see what I can swap with you....I have some ideas, possibly a few accessories, maybe a tunic/top but before I post them let me refresh my memory....I think your feet are smaller than my 7s, plus you have fussy feet, so shoes are out. You don't wear belts often, right? You do wear scarves? Do you generally wear a size XS or S top? I am thinking that something that is a little too snug on me will fit you well...anyway, let me know some details and then I will post some of the swap items I am thinking of...this is fun!