Ok, low blow Pete. I admit.
To get this back on the GCA rails though, instead of just being homers (which I am not because I live in Chicago), let's look at this matchup statistically. Until Tom's updated Confidential Guide for N. America is available, we can use the recent GD Top 200 to dig in. I realize that that list has its detractors and dismissers, but it is about as objective as it gets.
From the list, Team New England (as I have defined it), has the following courses:
19. TCC
75. Boston GC
79. Old Sandwich
84. Kittansett
126. Newport CC
135. Wannamoisett
152. Eastward Ho!
Team Seattle has:
18. Pac Dunes
37. Bandon Dunes
55. Old Mac
74. Bandon Trails
108. Sahalee
129. Eugene CC
130. Chambers Bay
144. Pronghorn (Fazio)
156. Pronghorn (Nicklaus)
172. Aldarra
Team New England has 3 in the Top 100, and 7 in the Top 200. Team Seattle has 4 in the Top 100, and 10 in the Top 200. And it is safe to say that the next time they do the rankings, Gamble Sands is nearly guaranteed to be on there somewhere. Not sure if the same can be said for any new or renovated classic course in New England.
I agree, that in terms of overall depth, Team New England wins, but in terms of "best" courses, it isn't so clear.
Further, in terms of architectural significance RIGHT NOW, a solid argument could be made that what is happening in WA and OR is more influential than New England. The resort at Bandon, especially when combined with Bandon Muni (if/when that happens) and the other surrounding public courses, have changed paradigms across the country of what golf can be. That effect is going to be compounded when the US Open goes to Chambers Bay. New England does not have the same influence on golf and golf architecture in America right now because of limited access and visibility.
Full disclosure, I am taking an annual buddies golf trip this year and we are going to...Boston. But that is only because we can get on private courses like TCC and Eastward Ho! If I were the average avid golfer in America right now, it would be completely reasonable of me to conclude, based on access, that the seat of the best GCA in America now resides in the Pacific Northwest.