I haven't done any block swaps or round robins, but the secret pal swaps I've participated in have been disappointing and not worth the trouble. For the most part, the longer the swap endures, the more things are re-gifted, and you end up with a lot of junk you don't want or need. Hope you don't mind my honesty...
I guess I haven't done any block or round swaps because I want my quilts to be all my own work, LOL! Maybe I'm just not a natural born swapper. :lol: