yes I could hire a great designer to make it better and probably will if it does well, but I think it's good enough...
I've seen pay sites much worse and simple that do very well
i.e.
http://www.bignaturals.com/main.htm
this is very simple and effective... I could have done something like this, but I don't want to be that plain
if I would have made my design like that, what would you say?