Hey all,

What do you think of the ball up for grabs in this craigslist ad -
http://rochester.craigslist.org/pet/783172870.html

That tank (even if you covered up the sides) wouldn't relaly work all that great for a ball since its all up and down, not flat, right? I was looking at the ad and was considering it, but I don't think that tank would work. Opinions?