[Closed] Right, I need a waterproof jacket, help me out will ya?!

I'm thinking of an Endura Convert II because it looks nice, seems well made and is good value...

BUT

Is it actually worth lashing out on something like (A Pace) E-Vent? Is E-Vent noticeably more breathable (I do sweat a bit) then cheaper fabrics, for instance? Does it rip easily? (Clumsy git, me)
I'm probably not going to use it all that much but I'm doing some rides in the Lakes/Wales/Alps in the next few months so it might be worth its weight in gold if the weather turns bad.

I'm also looking at a Montane E-Vent, are they any good? Waterproof?

Anything else I should consider?

Ta muchly!