I didn't see the fight, but I think someone like Gavin Rees would be the right kind of opponent to go after next.
There are probably better boxers for him to fight in an ideal world, but realistically you have to wonder how many of them would face him. He's a bit high risk/low reward for most of them and doesn't have the kind of popularity that would generate big paydays.
Tough division he's in. Shame for him that the's not a bit smaller, LW is much weaker and there are also fighters like Murray, Mitchell, Athur, McAllister that he could face in big domestic match-ups.