I'm thinking of purchasing the RealAir Scout, and I've found it for sale in two different places; directly from RealAir through SWREG, and from Flight1. The thing is, it's $10 cheaper at Flight1.

Both sites appear to me to be selling fully FSX-compatible versions, and I don't see any other differences. Are there any reasons I shouldn't purchase the plane for $10 less? Do I still get RealAir customer service if I buy from Flight1?

At SWREG: https://euro.swreg.org/cgi-bin/s.cgi?s=80694&p=80694scout07n

At Flight1: http://www.flight1.com/products.asp?product=amerchamp