Well, seeing as you are in New Zealand, would I sound flippant if I said try it and see? I'm not meaning to.
But if you're thinking TC's, you basically have two choices; A)what 273 said, or B) try it.
And I like B) for a few reasons;
1) Cuz if you get the wrong one in the mail, it's gonna be a real PITA. And while you're waiting for a replacement, you will install the 3800 that you now own....... anyway, and wait several weeks for another;and
2) if you install the 3800 today,and don't like it, then you will have DATA to supply PTC, and have a better chance of getting one you really like..... the first time; and
3) maybe, just maybe, the 3800 will be just right.
cheers
