I don't think Berahino is the right person anymore, least of all given the money they're supposedly demanding and his 3-month long tantrum. The annoying thing about him is that whenever Pulis does play him, he scores - as he showed again yesterday with two well taken goals.
I've always thought that the logic behind signing him involved pretty reasonable assumptions that Lamela would continue to be cack, Alli and Son would need at least a year to adapt, and Dembele the Elder would maintain his severe allergic reaction to passing forwards and/or scoring. Since none of the above ended up transpiring, I think the Berahino ship has well and truly sailed. Having watched Fulham a few times this season (the wife hails from Craven Cottage stock), Dembele the Younger seems much more like the type of player we'd need as proper cover for Kane. He's been a rare bright spark in a largely abysmal team. Strong, quick, two-footed, excellent in the air and has a real selfish streak in front of goal that I like in a lone striker.
I know a number of posters have argued that a small, quick, skilful player like Berahino would be a good addition in order to shake things up and have a plan B, but in all honesty I'm starting to trust our plan A so much that I think if we continue to strengthen in like-for-like depth and nurture the young players to perfect the plan A that Poch has devised, we will eventually be too good for most teams to handle; even those who sit back in their 18 yard boxes for 88 minutes of the game. When you look at the true greats of the game; Barca, Bayern, Juventus, United under Fergie etc. they don't really have 'plan B's', simply because they don't need them.
Maybe I'm getting carried away.