Can't say ive had the west indies porter but I've recently tried the original extra stout and the Nigerian 1 which tasted similar to me? Been trying random flavoured stouts n porter over the last 6months and about the only1 I would avoid was a pumpkin flavoured stout, if I had to list my preference for commercial stouts that I've tried so far, it would probably be as follows(tins)No i have decided to give up on Guinness or similar beers, i regularly drink Old Peculier, Guinness west indies porter and Badgers Master stoat which i enjoy.
FRGD
Guinness coffee
Black Heart
Guinness+Guinness zero