Replying to Should I remount my skis for a smaller boot?

Hi NS, so I currently have on3p mango 100s with dalbello IL moros that are 27.5 (I wear a size 9/9.5) and I’ve been getting a lot of foot pain. I went to a boot shop and they told me the boots were too big and that I should move down to a 26.5. When I tried the boots on the they felt great and I had no foot pain. But me being a broke 14 year old I don’t really want to cough up the money to buy yet another pair of boots and have to remount off true center. Is it worth it to buy another pair of boots or just thug it out until I grow into the dalbellos.