Update on Sweet Sixteen Killer

Sweet Sixteen Killer is coming along nicely. This week I was able to get through the formatting of the manuscript. I was also able to start the product placements on all the retailers I'll be using, which is the same as we did for Gun last year. I'm also trying doing the paperback at the same time as well, so I've got that in the works too. The only thing really holding me back from publishing right now is having a complete cover. I'm hoping I can snap the last of the images I need within the next week or two. Fingers crossed.

Question: Which would you rather buy/own of Sweet Sixteen Killer (the first in a series of books)? Ebook or paperback?