I'd say that the one he means Bob.As far as self cleaning base.It was self cleaning chute.Which mean 3/16's of stuff all.You still have to clean the base.I guess chute refers to the tunnel won't block off.Just one of those dumb sales pitches just to try and sell them up.

Last edited by Blumbly; 24/03/12 02:15 PM.
Here for a good time,not a long time.