What's your favorite Manhattan recipe?

Summer is hitting NYC hard, and I've been practicing and trying to perfect my recipe for a good Manhattan. I'd love to see what your favorite recipe is. Here's mine:

4 parts bourbon
1.5 parts sweet vermouth
1 part maraschino cherry sauce
A few cherries in the glass for shits and giggles

Shake the living hell out...

Whiskey Club

So some of the Phlearn team, local Photog-friend, and just "normal" friends have started a Whiskey Club here in Chicago...first meet-up/drink off is setup for this weekend! :) Any suggestions for new and awesome brands to check out?