Originally Posted by takeshi
Did you mean the $29.99 BES add-on? If so, that's right.
You'll tack on $10 more per month, and unless EDS or NMCI has a BES they'll let you attach to, then you'll also have another monthly fee to attach to a hosted BES.
Honestly, I'd stick with BIS because you don't have any of the security restrictions that you might have if you use a BES.