Any of you guys have any experience with hydro seed or hydro mulching. Had a 17 acre clearing, grading, and seeding project come across late today that has to be in first thing in the morning. Just trying to get an idea if subing out some hydro mulching would be any cheaper then conventional seed and straw. All we have every done is the old fashion way. Just a last minute thought and figured I would throw it out there and see if anyone had any experience.