I’ve listed Sunny for several years now and never had a real problem although they are lazy and don’t update, make new banners, do promotions, or have a newsletter for affiliates. Still using banners from last year!!
They don’t convert terribly well, but I’ve never actually had a problem with them apart from spending several months to get my back increments when I finally reached minimum one time.
If you stay on Vipin (aff manager), you’ll eventually get satisfaction. Like I said, I think it’s just laziness – or inefficiency…
ntaus