any reason why you left off the dynojet powervision? it is not a piggyback module, and gives the enduser a lot of flexibility. you can leave the unit hooked up and custom display a gauge package to monitor if you so choose. it gives you the ability to pull and clear error codes, and it also has a basic autotune that requires no additional parts, or you can go pro with the autotune module.
To Ekim and others that mentioned the Power Vision. I have never really looked into it since I assumed(incorrectly) that you had to use windows software and a laptop and track graphs, etc, to get a tune working properly on the bike.
I stand corrected in this regard and I really appreciate you folks mentioning it. This looks very interesting to me. i think I might be trying both the Cobra(since I already have it), and the Power Vision...what I like about it(some of this has already been mentioned):
1. no laptop or blasted Windows software needed to load a map onto the bike's ECU.
2. You can bring down a canned load from DynaJet and load it onto the PV2 unit then right into the bike's ECU
3. it maintains a copy of the vanilla HD ECU load. That way, for maintenance/warranty purposes, I can always revert back to factory if needed.
4. nothing to attach to the bike except a single cable from the handlebar module to the ECU
5. They have a autotune basic(comes standard with the unit) or Pro option(adds module and wide-band O2's) if I choose to have the unit autotune using stock narrow-band O2's
6. I don't have to find a place under the seat to mount a module as I would have to do with the Cobra...I can load the ECU and remove the connector if I choose to.
Finally, thanks for the tip on Fuel Moto. I have heard good things about them. I am going to order the PV2 from them.
Again, thanks a lot for bringing this unit to my attention.