WOW! with a name like Forbes you were destined to for greatness, eh
Anyway....there are ALOT of us with our biases (biasie?)...we all like what we know, I'll put it that way.
If you do a quick search on this page under the topic "New PBX" or some such I"m sure you're bound to find a plethera of info regarding the different systems and what we all like/don't like about them.
And too, while I'm sure I speak for most when I say we'd have no issue giving our opinions for free, if you want a white paper write up...well...lets just say, don't go there
Anyway....if you could supply a bit more info as to the layout of what your after (IE: how big a site? VM needed? type of Integration? Integration with the Rolm or with the VoIP system?) we'd be glad to give some advice (ok...some opinion....advice would imply we weren't slanted to one system over the others)
SO, ask away!
PG
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You can't wield supreme executive power just because some watery tart threw a sword at you - Look, if I went 'round saying I was an Emperor, just because some moistened bint had lobbed a scimitar at me, they'd put me away!