Palermo, but Cañuelas isn't far and it's a nice ride. I used to keep my horses up in Pilar, but I hate Ruta Panamericana. You see actual countryside most of the way out to Cañuelas and the traffic isn't as manic.
Stick & ball is the equivalent of riding a bicycle with training wheels: it's fun and it's safe and there's nothing wrong with it. To get the full impact, though, you have to get out there, toss away the training wheels and play some chukkers! Every time I get off the pitch I feel like I did when I was a kid and stepped off of the roller coaster. I'm a little dizzy, slightly disoriented, jacked up on adrenaline and ready to jump back on for another ride. I can't wait until February!