Dylan, at this point I think you need to explain what you want to do with QLC+, otherwise I can only imagine, thus giving you wrong suggestions.
With the BCF you can have multipage control, so you can multiply its faders and buttons to the number of pages you need (they can be 100 if you want !)
Otherwise if you need a lot of faders then you maybe want to have a look at this:
http://www.behringer.com/EN/Products/LC2412.aspx