I did my AFF at Greensburg during the last weeks and I relished the whole time.
Even though I'm not an fluent English speaker, the staff took their time to explain everything to me in ground school. I think they couldn't prepare me better for my first jump, I felt excellent prepared and coached for my AFF jumps.
My jumps were great, perfect briefing and debriefing. I think I learned the maximum I could.
The DZ is great, huge landing area in perfect condition, very nice people and everything you could need you'll find in less than a 15 minute drive.
Thanks to Bob, Phil, Sarah, Dough, Shorty, Alex, John and all other people at the DZ. Your are doing a great job.