I think I might have been to the same place, not 100% -- I think the one we were at was more towards Florencia Varelo (La Plata). Without a car it would be a huge pain to get to, we went one christmas, there were about 10 of us and had to play with randoms, which I don't like in things like paintball, there's a difference between being out for some fun and being up against a guy who thinks it's "real" :S