No I havn't had any success and have posponed calling untill the 20th of sept althought I've encountered some very chilly mornings of about -5 it is the time of year that matters.
saw a monster bull on saturday. tried calling. he wasn't interested. he took a long look at me and then ambled off into the bushes. then again, maybe i'm a lousy caller. I was in the bowzone around edmonton.