Because of old knee injury, I tried some Kyle Strait pads, but didn’t get on with them – bit restrictive on the dodgy knee for long pedalling sessions, although fine on the good knee! Had a quick try out (only the shop car park!)of EVO version of the KS pads and they did feel a little more comfy, with less pressure on kneecap.
I recently ordered some of 661’s d3O ‘EVO XC Lite’ pads and, according to Parcelfarce, they should be here today.
Unfortunately, I had to order the XC Lite’s from the US, because 661 don’t do this pad in the UK. Main reasons I went for the ‘XC lite’ is because you can take them on & off without removing shoes/boots, they also look even more pliable (& discrete) than the Kyle Strait style EVO pads. It doesn’t sound like putting & taking them on/off mid ride will be a problem for you, so I guess the ‘normal’ EVO’s would be OK.
I posted a similar query to yours a while back and got very positive feedback on the ‘normal’ EVO pads – including some from a guy who’d crash-tested them on Chapel Gate path (ouch!!)
When I’ve had a ride with the XC lite pads, I’ll post a ‘mini-review’ update.