Daz,

You didn't say what type of fishing (stream size, dries or general purpose) but since you're going to repair your TXL you may want to get a different action or length just to have some variety.

A faster action rod may yield some additional utility. I like a fast 8.5' 3 wt as an all around trout rod in small to medium trout waters. I also have a 6.5' 3wt Scot VT2 that I really like as a dry fly rod. The short rod is great for dries out to 35'. It has enough backbone to throw a streamer a moderate distance. It's not long enough to be a good nymphing rod.

If you're looking for a rod that similar to your current rod the Orvis super fine should be similar. If you're just looking for a backup rod for your TXL I'd say to try a Cabelas Three Forks 7.5' 3 wt. It's very inexpensive so you may think it's junk but it has a very loyal following. It has a very nice moderate action. Plus it's a great loaner rod that you won't have to worry about.