Either choice would be excellent. Pick one and do the whole weekend.
Lake Charlevoix is great, as are all the towns on it - plus Round Lake, city of Charlevoix and access to Lake Michigan.
The chain is awesome as well - you can go through Elk Lake, Skegemog, Torch, Clam Lake and through the Grass River into Lake Bellaire. Torch Lake is the most beautiful I've ever seen and the 4th of July party on the sandbar on the south end is supposed to be big.
You can't go wrong anywhere in this area - it's all prime. [I envy George!] :sifone: