no probs dude, it is a good track and it would definitely appeal to the masses, at least the bass ain't just one bar looped, it actually does something and progresses which is a definite plus in my book.

I'd say have another go at mastering it, I'd love to be in a position to give you advice about mastering but i'd say your experience out-numbers me 1000 to 1 on that score hehe.