It's a good deal, but that's about par for the course at Botach. The Scorpions go for around $30 when they're on sale, and their yearly battery specials are excellent as well. Botach has simply combined their usual sale prices in this deal. If I didn't already have three Scorpions and a cache of extra batteries, I'd go for this deal.
I'll keep ordering from Botach until I get burnt. One member here advised that you call and check on availability by phone. Then, you place your order on the web. This avoids any problems with backorders. Also, with a web order, there's no linguistic barrier or confusion as to what you're ordering. I've placed about five or six orders there, and this method has worked for me so far.