Well, actually, my legal team are currently busy suing [i]me [/i]for forgetting to pay them, so I'd say you're safe enough to just go ahead.
Incidentally, I see your SG has a Warwick cavity cover. Did you buy that or what? I'm not sure how to approach covering the cavity of my build. I might buy one (but they seem expensive) or make one out of mdf with a body-wood veneer.