I was in a similar situation trying to find skates that felt more like the old 90's style skates. I was in Graf 705's which were so comfortable but those began to fall apart (the holders were replaced so many times from cracking that the outsole began to deform and the materials started to dry out, being stored for a few years while I stopped playing didn't help either). First I tried an old pair of Bauer Supreme One75's which weren't bad (kind of wish they still made skates in that one90 style), then I had Bauer Vapor X700's, middle of the road Vapor but it felt way too stiff and felt like it was a really high cut on the sides. I then finally found something that felt like my old skates, CCM Ribcor 78K's. The Ribcor line is made to allow more flex than other lines (they have some fancy lingo for the "tech" that allows the boot to flex more), aside from that it felt like it had more ankle padding allowing for a really comfy fit similar to my old Grafs. I wouldn't hesitate to go and try on some of the Rbcor models, no need to get the 100k or 80k, like x-axis said, going mid tier will actually get you a slightly less stiff boot which will probably feel better to you.