I think Afobe is massively overpriced on the back of half a season at championship level. Worth 2m in January, now they want what 15? Might be worth that to them but not to us. Contrast that with Austin who has proven himself at Premier league level and has consistently scored goals wherever he has been. So he might not have Arsenal on his CV, but remember that so did Miquel.
Austin's fee is arguably justifiable. Afobe's is not... yet.
Id say bite Bournemouth's hand off and go for Austin. I like Walters and think he would offer a lot to the team, but not as our sole signing. Murray wouldnt be a bad option, but not sure he's an upgrade on Jerome, which if we're looking to bring people in they should be hot prospects or an improvement on what we have. We dont need bodies, we've got Lafferty, Hooper and RvW for that