I think so - Enterprise-D, 2009? If you want something a twinge more of a bummer, the only other TNG era ship before that, was the Enterprise-E, first released in 2005. I might be off by a year or two with both, but either way, it's a long time, and doesn't give me any hope for a Defiant, Voyager or Enterprise-C. :/
Something I've been thinking of lately, and I wanted to make a topic about it - Kickstarter. There's a case I'd like to present to help me argue its good points (in terms of Star Trek, this could REALLY let DST know that we want those ships), and bad points (how many re-issued ships do we have to buy before this company puts out new ships - ships that are the main 'faces' of their respective series - and temporarily halts serving TOS fans). It could boil down to how much do we really want this company to make those products vs feeling like we're getting screwed over by a big company, but I think it'd make for some interesting discussion.
I'll post it later this week, with a couple of examples I've been following.