In reply to Timmd:
I use a double ventile jacket with three layer patches on shoulders and double trousers at work - ranger.
It is heavy and goes stiff when wet but still doesn't leak and has been in use as my main waterproof on work days for over 8 yrs 2 now.
I getit manky all the time and it goes in the washing machine once a year whether it needs it or not - it should be done more often but usually gets a rinse in the rain, or in the river instead.
The surface treatment wears off quickly but the outer layer absorbs water swells then lets no more through. It is fantastically windproof and breathable when dry, as there is no laminate or proofing.
Heavy goretex jackets used to last less than three years and trousers less than that.
I've got a single layer one for showery days.
If you can put up with the weight it is good.
B