As a ConFuzzled veteran (this'll be my 7th), I can definitely say you'll have fun there!
You don't need a fursuit at all to have fun, either. But if you do, then it doesn't really matter if it's a full or partial. They're both good there!
And I'm driving up from Devon myself. (Although I'm doing the trip over two days, so I can pick up a friend who's flying to and from Bristol Airport on both occasions.)
If you decide to come, I hope to see you there!