Winter gear recommendations

[darrsi]

If money’s tight I’d stick with what you currently have and add a waterproof overjacket and trousers. (Rainsuits are something I never got on with, too much of a struggle to get on and off.)
Flexothane is the material I look for, feels thin but is surprisingly tough and usually lasted me 4 or 5 winters-worth of commuting. Sioen is one brand that uses it, there may be others.

I had a hi-viz police type Flexothane jacket years ago.
That material is brilliant stuff.
And you stay the same temperature whether it's hot or cold outside.
Tear proof, flexible/stretchy, and waterproof too.