I'll be curious how this pump works without baffling in the tank. I've autocrossed with as little as 5-7 gallons left in mine with no problem, but I have the Tanks Inc. tank with the baffle.
I've read that the mat does quite well. I have a cell in Hoopty with a fitech pump with mat, no baffles or foam and it seems ok.. but I'm not a curvy driver