Fred,
My FEL is the lowly 272. The dealer didn't have a 302 in stock, so he dropped the price $200 if I wanted to take the 272 and avoid a wait. It lifts about 60 lb. less than the 302 if I remember correctly. For my use, thats no big deal.
Dealer also wanted $1,700 for the Kubota 60" rear discharge RFM which he would have had to also order. After doing some research in the attachments forum, I decided to buy a 60" "First Choice" rear discharge RFM. It's a nice machine. Cuts excellent, way better than my garden tractor did. It's made in Italy, and looks like a copy of a Land Pride. More heavy duty than the KK for the same price, plus it comes in matching colors for your tractor. If you do a search in the attachments form, you should be able to find the contact information. I'm glad I got the rear discharge.
Price Breakdown:
B7500, 4WD, HSD, LA272 FEL: $12,200
Rear Discharge RFM: $995 + $90 shipping (no sales tax)
Hope this helps.
Dave