Thanks George for the detailed break down of the sprockets. The taller the better. Its counter-intuitive, but taller gearing actually works better in sand (tire spins slower, digs down slower)-but we wont have too much thick sand. Very little actually. But yeah-our buddy from the UK and George said it all very well.
Family issues? ME TOO! So the wife and kids are flying to Cabo a few days ahead of us. Just an idea for ya.
Oil filters-my take on No Toil is that the system is easy to clean. OK-if you dont want No Toil, thats ok, but you gotta clean it in gasoline!
80 miles fuel range. Just to clarify.
Chains/sprockets/sprocket bolts. This is very often the killer for 1000 mile baja trips. Make sure they are new/like new. Make sure you have the bolts on tight. Consider bringing an extra bolt and nut. I do.
Radios- its 7 days of riding in some relatively remote land. Radios are a VERy good idea. PM me if you want to buy a complete radio set up. That is push to talk/ microphone/cables/ battery charger/ VHF programable 5watt radio. If enough interest i will ask around for a group discount. You will buy from them, its not thru me. Ive got enough going on! Probably thru Baja Cycles, Baja Designs, PCI, or on the internet. Google those for pics and more info. Its not cheap when all is said and done, and not required for the ride, but its a really nice and safe option. Plus its fun to ask the guy behind ya if he/she just hit the donkey. (j/k)
Gear in the truck:
Bring what ya need. try to keep it down, but i know it will be full and thats cool. Its a long ride. Your gear bags are welcome. Sleeping bags are a good idea too, just in case. We will have spare wheels, basic parts, tools, etc.
DO you crash a lot? Consider some extra bike armour. And maybe bolt a spare clutch and brake lever, shifter too for that matter, on your bike.
Oct 1 i am gonna post a 'who's actually going' thread and we will see after all is said and done who exactly is going, and from where. Right now i only have 8 confirmed riders, and a fence that is sagging a bit.

Room for a few more?