Jonny Coffin makes some truly unique products, and it all began with the coolest case design ever! I love my Coffin Case and have trusted it to protect my main Gretsch guitar on the road for over 4 years nows. Definitely takes a beating and keeps on rocking!
I bought one used for like $25-$35 to put either my SG or RG in. I'm not sure about the uniformity between Coffin Cases (minus Bass cases), if they only make one or two sizes and so forth. Anyway, my SG flopped around way too much, and I deemed it unfit to protect it. LP - would have worked, but it still made me nervous. Long story short, it is best suited to the RG, and likely any strat body style variants.
I added one bonus star because closed or open it makes a cool room/stage decoration! Also, the interior padding is way too nice to warrant a two-star rating. Test one first, as the fit can sometimes be poor with some body-style guitars.