well im not dead set on it. Im looking for a good soil for my plants that doesnt cost a shitload. I could have gotton ffof for 10 bucks for a 2cu ft bag but they dont have it for sale in the fall or winter time....i dont think your gonna get the feedback your looking for here in the organics section. most people will stick there nose up and talk shit about any scotts products, even if they never used it. i personally think you could mix something yourself much better for almost the same cost but if your set on using it, add the perlite as you said and definitely add lime.