Sean,
I played 27 holes at Princes on a very windy and somewhat wet day. I haven't played Deal. Certainly Princes is not RSt.G, but I thought it has some great links holes. I think the Himalayas was the shorter, sportier, less linksy of the 3 nines - but nice par 3s, a good warm up for the 2 big nines. Of the other two nines, I thought the holes were as good as the land they were on, which in some cases were very good. Number nine, coming back to the house on the Shore(I think) was a great example of using the hummocks. Most of the greens seemed pretty plain.
The fact that the big nines are called the Dunes and the Shore brought a smile to my face... (i.e. MPCC has the same names for its 2 course)
Another thing about Princes was that it had a very unprententious club atomosphere (for that part of Kent
, I thought. I was supposed to play at Deal that day, but due to a ladies fixture, I couldn't. The Deal pro shop just called over to Princes, and I got hooked up with a Euro mini-tour player. Couldn't have been friendlier, lunch at the turn, etc. It was a great experience.
BTW, next time I'm in the UK (probably next spring), I'm calling you, because I want to come back to Pennard!