So long story short, this was my first website which I tried to do seo on and i started almost exactly a year ago today. I got it all the way to position #15 for a pretty difficult kw, but since i had very little knowledge of seo (just bought a ton of links) i over optimized by a lot. 37% of my keyword profile is the exact money keyword (horrible, I know.) and I got slapped by google now i have a domain with 39/49 DA PA (not for sale) but it ranks nowhere near where i intended. I highly doubt i could resurrect this project, but since i feel that it has pretty good metrics I don't wanna just waste it. What I wanna do is use it to increase my rankings of another site, but I'm worried that this might not be a good idea because the backlink profile is extremely spammy and the anchor ratios suck. Should I try it or am i risking my new site?