Should take it. Good experience for him.
Agree with Grant being a good guy to get Pricey rounds. They will be useful rounds as well considering half of the good fights out there for price are against big 6'5 + guys.Grant really should give him rounds as well because no way will he go in there expecting to blow him out.
that's a decent step up, Wach would be a good fight for him (as despite what you may here on other boxing websites, he's just a run of the mill euro level fighter).