If you really like the first pair of pants, you can always buy separate leg armour
http://www.baysideperformance.ca/ind...oducts_id=4481
http://www.baysideperformance.ca/ind...oducts_id=4476
I'm currently wearing Joe Rocket Atomic pants. I've only worn them in light rain and they were fine. There is also removable zipper panels for ventilation on super hot days, but so far even on our hot days, I haven't had the need for that. I've lowsided once at 20-30 km/h, and the pants held up well, no rips/tears anywhere!
http://www.baysideperformance.ca/ind...ducts_id=10587