Disagree.
If Cook or Porter get injured we are in big trouble. Our 'pace' attack most games will be those 2 plus Snater, who despite doing wll last year remains very much a 'juries still out' player in my view. To have to rely on Alison, Plom and Beard, if either of the main men get injured renders our attack paper thin.
On the batting front we have signed Critch, who should, improve the batting as RTD was a spent force last year. Browne, Cook, Westley, Critch, Wheater, Walter, Khushi/Rymell/Buttleman/Pepper, should score sufficient runs. I certainly wouldnt hurt to have another front line batsmen (Ben Brown would be nice, but budget wont go that far), but think the bowling is more precarious. Cook and Porter have been relatively injury free but its not unusual for youngish pacemen to get big injuries that put them out for a long time, and i feel we have been lucky so far, but its a risk to hope they remain fit each game.