search the site for people’s comments on the Suffolk, there are 2 or 3 of us who have one.
I’m very happy with it. Not much slower than my summer bike (Domane) though less comfortable. Plenty of clearance for 28mm tyres and mudguards and everything works as it should.
One selling point for me was a review (can’t remember where) noting that the frame uses fancy profiled tubes so it should be at least a little bit more comfortable than the planet x. Web search for reviews should find it for you.