Replying to New boots remount cost question.

YO!

So I got fitted up with some new boots, feel excellent, all that good stuff. HOWEVER, the BSL is 9mm shorter than my old boots and my bindings on all my skis don't have that amount of adjustment.

Anyways, 3 remounts is going to cost me up the ying yang, would it be out of line to ask the shop to cut me some slack because I bought the boots with them? IE is it common protocol for remounts to be embedded in the cost of the boots at your local shop?

Can't remount myself as I don't have tools with me at uni.