Welcome to Oprano clubta
I definately like the idea of setting of your own membership price as the guys stated above, quite the unique selling point.
It is delightful to have you on board ..
One thing I will mention about the main site is that I was strongly drawn to clicking on the top menu tabs immediately, expecting to see the sites within one of the tabs, but then realised the link was on the very first page. Its just my personal opinion, but the link to the sites is very subdued and laid back.