Based on actual dealer cost, shipping, dealer mark up, sales volume, and dealer prep costs, MSRP is set by individual dealers. It's not unusual to find two trailers of same year/make/model/options at different dealers, with different MSRP. I've seen as much as 10K difference, and in some cases, the units located closer to the factory, were actually higher on MSRP. Those dealers must have had higher mark ups.
The norm for mark down, seems to be 25 - 30 percent off MSRP.
I did a search on your year/make/model and saw MSRP's between 44,529 and 48,495. I also saw some sale prices in the low 30's.
