Yes, let's be cautious about the source, because the Sun isn't always accurate. However, this does sound like a genuine quote from MGW to me. Of course, having been there in an earlier life, it could just be a quick question from a journalist to a passing MGW (it's hardly an interview, is it?) and an equally bland, snatched reply. But, on the whole, it's credible.
I'd like to see a return to a consistent 2 year cycle. The 'longer wait = better product' argument doesn't hold with me I'm afraid. I waited 3 years for DAD....
Yes, because the back-to-back production of LALD and TMWTGG ensured that Gun was such a classy production, didn't it...?