Clarkson does like the QP, yesterday in the Sunday Times he tested the new Merc CLS 63 AMG, he said he would walk straight past it and buy the Maserati QP.
I do believe JC does like the QP, genuinely.
I no longer hold any store by his opinions*, especially about cars. He is by trade a journalist working in motoroing, ergo he is paid (and infamous) for the latest opinion. If he had the same tast and opinions all of the time his career woul have been 2 years, maximum.
* the penny dropped after buying "I know you've got soul" where the only car in the book was the Alfa 166. Told a few friends about the book, and was annoyed to see one year later the 166 replaced by the Ford GT (not GT40 as ford souled out to a kit car maker years ago). Guess maybe he really did love that car, but the ony soul it had was type-R.