I have now talked to a vendor/SFsponsor who is heavily considering doing a Group buy for the innovate LM1 wideband O2. They said they can give us 10% off if we can buy a minimum 10 units. The units are on the shelf and can be shipped immediately. This would solve all of the problems with the admins. This would be a good deal with the rpm kit and the price would with in $20.00 of the ZT2 kit. If you all ready, please chime in.