I'm still a fan of Dainese kit. Mine has lasted for years and is still going strong. But so it should, it cost a fortune.
I struggle to understand why all the pockets on these jackets are in the outer (non-waterproof) layer, but there you go, that's fashion eh?
As Andy says, a lightweight oversuit is a good idea on top of the cordura in very bad weather.
The one good thing about the Goretex membrane being an inner layer is that it doesn't get dirty and therefore lasts a lot longer.
My advice would be to wander into a Daniese emporium (closest to you is in Hadfield Rd Cardiff) and try a few jackets for size. Once you have established what fits then you can keep an eye out on Ebay for 2nd hand Dainese kit. You won't regret it.
My Dainese Anchorage jacket is 12 years old, has been in two big accidents, survived a year out of favour when it grew mould hanging in the garage and been mistreated in lots of other ways. It is still waterproof and still in one piece.
GC