Now to some observations
From what i can see Pakistan only have one proven pacer in their ranks, which of course is Umar Gul, the other two who i'd expect to see in their line-up are Riaz and Tanvir, Riaz as we've seen in the last two games is totally out of form and is an average pacer, Tanvir is a 30 year old who has only played two series thus and though he can be dangerous at times he's no Dale Steyn,
As for their spinners, well the main man seems to be Rehman, who's a 31 year old left-arm spinner, he'd probably be supported by Hafeez who's wicket taking record at Test level isn't anything special, either way they WON'T come at us with pure spin like they have in the ODIs, and even if they did that didn't help SL did it? and they have much better spinners,
They will also be using a new wicketkeeper who will be making his debut at Test level and doesn't even average 30 with the bat at FC level, and Unis Khan hasn't travelled either who is probably their best middle order batsman, lord the more i think about it the more confident i am about the Tests!!

Right now i'd honestly pick Kraigg Brathwaite, that yute knows how to stay at the wicket and is in brillaint form, one wonders about who should partner Roach too? and do we use two spinners maybe?
Brathwaite
Simmons
Darren
Samuels/Sarwan
Nash
Bonner
Baugh (wk)
Sammy (c)
Roach
Pascal/Edwards
Bishoo
The inclusion of Sammy obviously makes things difficult so what i've done here is added Bonner, some might say wtf? but let me explain, Bonner is a very good batter, he got himself three 50s in the last four day competition, one of his best knocks was a lovely 72 against ENGLAND LIONS, in the end he ended up with 431 runs and 15 wickets, which made him the best allrounder in the competition imo, he's also a leggy which is key because we've all seen how Pakistan have struggled against Bishoo in these last three games, and to add icing to the cake Bonner has already faced them in the warm up game and done very well indeed, he cracked 43 runs and removed two of the top order

Lastly i don't know who i'd chose out of Edwards and Pascal, a fit Edwards would be my pick of course but can we take a risk when he's just come back from a long injury lay off? i don't know, i do like what Pascal has been doing lately though, he's quick and bowls quite similar to Edwards to be honest so it would be interesting to see how he gets on alongside Roach, Simmons could also bowl some medium pace too when the quicks need a rest.