I would just like some thoughts from some of you GSP out there.

Which is better:

Modernbill or Clientexec For a GSP

I am using client exec but it is missing some features i would like but i have no experiance with modernbill.

If you are using clientexec and it does not have all the features you want I think that pretty much answers your question right there.

Well it has enough feature but i would like more, like affliate module or to be able to give discounts with out having to create new packages.

So i was wondering if any of you GSP could tell me you thoughts on each program.