<font color="blue"> I would think that might be considered a form of price fixing myself...... </font>
Mike, price fixing laws are pretty bizarre in my mind. If you and I own competing businesses, we cannot talk about price or agree to a set price we each charge our customers because that IS price fixing.
However, if you and I both distribute brand "X" goods, or sell brand "X" goods at retail, then the owner/manufacturer of brand "X", under some specific contracts and constraints, can require us to advertise at a set price, and that is NOT price fixing. Go figure!?!
I think tractor dealers will always be allowed to post their prices on the internet, it really is no different than a car dealer posting its pricing.
Kubota, if I understand them correctly, allows for all parts of a sale over the internet, but FORBIDS a 3rd party transport company from delivering their tractors. Consequently I could buy from someone 9 states away, but I'd have to go get it, or the dealer would personally have to deliver it . . . that puts a practical limit on sales geography.
I tend to think that in this age of information, a local dealership that is not aware of internet pricing is bound to follow the dinosaurs and the Edsel. The local NH dealer better be aware of the pricing and the specs of Kioti, Massey, Branson, Mahindra and Century in addition to Kubota and JD. Kioti is really coming on strong and their CK20 and CK30 are excellent machines, great designs, great specs, and in some areas (not all) with prices that seriously undercut the Big 3 brands. I expect Mahindra to become more agressive in due course. Not so sure about the other brands, I suspect they don't have the marketing $$$ behind them to make major inroads.
It is easy to stress quality, but when so many competitors are in play, and with some of them being in the same design, feature & quality league, then price and dealer support really become very important factors that set brands apart locally. But there will ALWAYS be an up & coming brand that will be available on the interet, at better pricing. The Big 3 had better take that into consideration.