Need opinions on roller mat filters

[Chin_Lee]

FYI dont get the BIG huge filler rolls for the ARF-L. The waste roll will gain size and start rubbing on the new roll and it will eventually burn out the motor.
Alternatively split the big roll into two by rolling it on another roll paper towel roll before using it.
This is from my personal experience and having to buy replacment motor

[mseepman]

Very interesting, I've never had that issue...I've had issues with motors but mine have never had the rolls touch. I'm using one of the big huge rolls now and there is a 1/4" always there from new to used up.