I haven't. If I were to cycle on season, I'd use testosterone enanthate or Sustanon and perhaps D.Bol to kickstart. Using something like trenbolone would be disastrous, given what it does to your cardiovascular endurance.
Prolly want to check with Anthony Roberts, who's also on here. He's a rugger who's written a few books about gear. I think he keeps a blog and all too. He'd be a much more knowledgeable source than myself.