The last several cars I've owned have all been long term (12-16 year) experiences. I'm still driving my '91 Mazda B-2600 pickup and we kept the wife's '92 Camry LE when we bought the TCH. My thought is we likely won't keep the TCH as long as our conventional cars since I'm sure the technology will make some pretty significant advances over the next 5 years.
If the decision is to replace our current '07 TCH, then yes, I'd consider another TCH. Toyota just has too large a lead in hybrid technology to consider anything else.
Interesting though, had we not gone with hybrid technology for this car, I was really considering the Accord V-6 over the non-hybrid Camry.