I use SG maxilite pads! I really like them as they are super light (1 pad is 630g approx), super cheap, very good protection and good quality pads. I like the fit as well and they don't move around when you run. They don't look too nontraditional like Aero or some puma pads.
You would be spending $150 plus for a pad that has the same level of protection/ weight. I got my one from cricketershop.com. I bought complete kit from them (mostly SG), it reached to NZ in 5 to 7 working days and they gave me a good shipping price. I'm pretty happy with my SG stuffs.
Cheers