Ryan - Have you played both TCC and Taconic? It would seem to me that the two courses would have a simialr feel to them. I'd be interested to see a more detailed comparison of the two.
Geoffrey -
I assume you are talking about the golf course explicitly, and not about the ambiance of the golf "experience" because pertaining to the latter, I don't think that two courses so geographically close and built in the same general era could "feel" any more different - TCC with its over-the-top opulence, massive and stately clubhouse, and nationally known history.
Taconic, on the other hand, has a tiny cottage-like clubhouse, no driving range, and a sign proclaiming "No Preferred Lies, We play GOLF here" on the clubhouse door plain as day.
Course-wise...my recollections of TCC are far fuzzier than Taconic, which I have played probably 30 times. One of the beautiful things about Taconic is how absolutely straight-forward it is...as was already mentioned, if you keep the ball below the hole, you'll be fine, and thats really all you need to know at Taconic...at TCC, you step up to the third tee and wonder hmmmm...where do I hit it. This is not to say 3 at TCC is not a great hole, because I loved it, but Taconic is more in the vein of a Pinehurst #2...do whatever you want to get to the green, but once you get there, oh boy!
TCC has more individual hole seclusion as Taconic has plenty of parallel fairways - TCC "feels" older.
TCC has 3 very quirky holes...well, one quirky and one weak and one with oft-debated merits...the three which are removed for the composite tournament course - 9, 10, and the drop-shot par 3 on the back nine. Going around Taconic, I'd challenge you to find a single hole as weak as any one of these three...
Taconic, to me, is the ultimate example of a fair, challenging, unintimidating but maybe it should be layout - it is always in impeccable condition and the greens roll quicker and truer than just about any course I can think of.
TCC is a great course, dont get me wrong, but I think TCC is more about the CC experience and playing it a few times for tradition's sake and just to say that you've done it - but as a daily play course, give me Taconic and I'd be thrilled.