My LesserxButter BEL male has some slight bug-eye going on, but nothing too serious.
I love Super Mojos, and eventually will have one - I think their grey/purple pattern is fabulous.
My personal recommendation would be to save your money and get some quality in the animals you buy. But a mojo female will never do you wrong IMO. I prefer Lessers over Butters as I do feel they are different.