Trish, I cannot believe you just wrote this! I was just thinking about a dream I had last night. That I was going into a mall-type building and saw a sign there for Taco Bell. I was going to start a thread about Taco Bell, saying that one must be coming soon because I had a dream about the first one here!
I looked into it, not because I wanted to open one myself, but because I wanted to know why they disappeared and if they were coming back. Taco Bell in the UK can be done, just that they have a two-store miniumum. sure puts the dampers on. Even in a pipe dream I'd start one up, but don't think I have the gumption for two.
I do think the time is getting right for one. I see a lot of restaurants offering Tex-Mex meals. Seems to be the start of a next food craze. (Look at how many mainstream places offer tortilla shell wraps and fajitas.)