Vented boots - best thing ever!!
Going from non vented to vented makes riding a completely different experience. Hell any additional perf leather is better when you're wearing a full suit. I say the more perf and vents the better.
Also - Scorpion helmets, I just replaced my old 700 series with the new R410 series. I loved my 700 - it fit perfect, the new R410 is an excellent replacement.