RBK 9K with Superfeet

[rjmurp01 0]

I know there have been a lot of posts about the 9Ks and a lot about the Superfeet insoles, but I didn't find any linking the 2 together. Here's my question.

I have RBK 9K skates in size 8.5, D width. I'm looking to add some Superfeet footbeds. I am wondering if, because RBK skates are a bit wider in the arch, I should go up a size from the recommended Superfeet insoles? i.e. Based on my shoe size, Superfeet recommend a size "E", but since RBKs are a bit wider, are these insoles going to move around inside the skate? Should I move it up to a size F and then trim to fit? Or maybe the additional width in the RBKs isn't significant enough to warrant the upsizing???

I'd appreciate any help from someone who has some experience with these 2 products. I can't get Superfeet anywhere near here, so I have to order. I'm hoping to order the right size on the first try. Thanks!

[kredmore 2]

I have size 8 RBK 9Ks and the SF "E"....had to trim a bit in the toes and all fits fine. I don't think you need to go up a size.

[rjmurp01 0]

Thanks for the advice!