Fenix BC30R vs BC30 and deals/coupons for BC30R???

Hello all. I was interested in buying a BC30R sometime soon and wanted to check here for coupons before I bought one. Anyone have some good deals for this light?

Also, what is your opinion on the BC30 vs the BC30R? Which do you prefer? I always thought the BC30 was better just because you could replace the batteries and keep spares on you. What makes the BC30R better? Is the only difference the rechargeable feature?