What do you guys think of dirt devils rears on a 2000 Warrior? I've already decided to buy them, but is there any reason I would not want these tires?

I hear they are heavy, but how much more then factory tires you know... I'm looking for a good tire in the slick stuff.

I found them for $37 each plus 10 shipping per tire.

 

i cant rememeber who it is but a bloke on here was running dirt devils on his warrior he liked them and said they wore like bloody iron.