I like Crossdale at FB. Yes he's made the odd mistake, but also scored some good tries as well.
Yes - he is quick (don't just need pace on the wing) and we need to back him and be positive (see the difference in England Cricket's approach)!
Josh is as good as most in the prem at making hard yards and finishing and especially in defence (good in the air).
Paulo can give "something different" on the other wing potentially?
Mehson has had some good moments going forward, but looked a bit unsure defensively against Dragons (and their wingers were quick)!
I agree that Zach looks a bit "out of sorts" sometimes and likes his "signature" chip and chase, but sometimes you just wish he'd back himself one on one to beat his man ball in hand (maybe that is a "confidence" thing)? Or maybe we just got so used to Wadey doing that for fun?