I've purchased a few things from Raidentech.com, and I've been happy with them from a store perspective. Fast shipping, good communication, no trouble with transactions.

You need to know exactly what you're buying from them, however, and realize that they don't manufacture or service anything they sell. If you have problems with an item you purchased from Raidentech, you're not going to get the kind of support from them that you might from a dedicated hobby company.

I've been flying a Falcon 40 fixed-pitch RTF helicopter that I bought from Raidentech for $85. It's very, very similar to the Global EF Sabre RTF or the Venom Night Ranger II RTF helicopters (as in, interchangable parts kind of similar) but sells for barely half the price.

I also bought a .40-sized glow trainer from them last year for $38.95 plus shipping. I replaced the rubber stopper for the fuel tank with a Sullivan stopper, and the ARF was missing the aileron pushrods, but otherwise the plane was pretty decent for $38.95. I could have gotten mad at Raidentech because the pushrods were missing, but I just went and picked up a couple at the hobby store.

Raidentech didn't make it, Raidentech doesn't support it, Raidentech just moves the boxes. As long as you understand that, Raidentech is a good company to do business with.