I reckon there is actually noone who has come out in debit - even the quicks did what they could in the circumstances.
The idea of a specialist keeper is obviously a good one when they are going to spend so much time up to the stumps - personally, unless Foakes struggles with the bat I'd have one anyway as the true specialist is worth 15 runs an innings (and there is no point knackering Jonny's knees unneccessarily). You'd assume one of the spinners makes way for a second opening bowler for two Tests in the West Indies, with probabaly only one spinner needed in the other. Interesting to see what the pecking order is amongst the three...for me, it has to be Ali and Rashid that are the either/or as neither of them is quite accurate enough to tie down an end when that is required.