I was unaware there was such a thing as econo glads. I paid $16.50 each, not sure if that is an econo price. I am getting runs in the pads leading to what soon will likely be holes. I am using a Vento so I always use gliders. I am very disapointed with my purchase. Glad I only bought 5. I also bought 1 pad Vac Away sells for $11.00 each but it wont run on the Vento with the drive plate upgrade, hits the wheels. I emailed CCS but no help there. Sorry I don't know who Eric is or CACB. But I would like to talk with him if he can shed some light! Thanks for your help, I figured I couldn't be alone with this issue.