I am finding this discussing really interesting! Thanks Guys!
On my link list I dont accept any sponsor content... main reason is that I want my link list to be unique and set apart from others.
I think that is one point... but I also dont accept really big pics... 600 on the long side is enough for me... reason is I dont think that free site makers are doing themselves any favours... a surfer needs to pay for quality. And one day we will all realise that
My philosophy for free sites has always been - get them in, get them horny and get them out! Crappy pics with the promise of better ones works