That's pretty good pricing - it's ~100.00 less than what I got from the dealer I ordered from. Do you know what the shipping cost is? I bought the Adventure Touring package. There's also a dealer here that is offering the kit's in pieces. I think it's equivalent to your price.
I'm not sure what shipping would be, I was just looking at what pricing was going to be. I have ordered a lot of parts from South Seattle Yamaha and they advertise 30% off and claim to be the top seller of Yamaha Parts in the lower 48. But I haven't been able to price these packages on there site yet.
Tony (lotecredneck on here and advrider) was offering similar pricing in a thread on advrider, although I don't know if he does mail order nor whether this pricing assumes you were buying a bike from him.