Thanks for the reply. I agree that looking for support from an individual here would not be appropriate. I was more looking for feedback and suggestions on vendors for hardware support etc.
We currently have support through what I think is one of the bigger vendors. Over the years they have gobbled up many of the smaller vendors which also changed names who knows how many times. The techs that I have worked with over the last 10+ years have all been excellent, and for the most part have been the same individuals. In the last 3 years or so, I think alot of them have been laid off

The management/sales of the vendor... not so sure I would speak as kindly about them and they change every few months. (but to be fair I think that is typical, and they are usually the ones that get cut first on acquisitions/merges etc.)
Anyway, we got a letter in the mail stating that our contract followed an old model and it needs to be revisited and it will NOT be eligible for renewal until it is recreated. My gut tells me this translates to basically paying more money for a system that continues to get older. Support over the years from them has been good, but very expensive IMO.
I do most of the basic adds/moves/changes for our company, thanks to THIS FORUM <3 The main office is the only with a nortel, its a CS 1000 with about 100-150 sets/DN's.
In the interest of our company I am looking to get a feel for what other options we have. We are not set on getting a different vendor, again Im just nosing around. Im pretty sure we are going to milk our nortel setup for as long as possible. Im sure most of the techs here can relate - in some of our other smaller offices we have used some newer SIP/VOIP systems. While they are feature rich they run into all kinds of wierd problems. Our CS 1000 with old skool copper PRI's JUST WORKS... and works... and works...