I wish I could tell where my sales came from. Since I make about 95% of my income from NetVerifier, Zombaio and CCBill, none of which have sales tracking, it drives me crazy because I don't know which source is best.
If I get a sale a day or so after I submit a gallery or site, I assume it came from there, but who knows?
I too have been getting listed fast on the hun. If I submit an exclusive toon gallery and prioritize it, I've seen it listed within a few days. Rarely do I get a sale anymore.
I'm like you Cleo, I tend to use only 1/2 my B/W capacity a month, thankfully since I have been getting several hun galleries a week lately pushing it up.