i got the dainese bib pants they look something like this but have full knee pads and shin guards
they are expensive but great because the knee pads don't slide down your legs like regular knee pads and are not super hot.
i also wear the dainese safety jacket
i liked it better then the other armour i tried because it fit really nice (i don't even realize its there) and is well ventilated, for armour anyway. it is super expensive, i think over 500, but worth it
my full face helmet is a 661 it was cheap but works (when the strap is done up, thats another story right there). the mouth guard tends to stick out too far and i have a hard time seeing landings sometimes, i think its time for a new one i really like the troy lee design but they are retarded expensive, i will have to look around.
as for clothing i wear roach i like the way it fits i have pants and shorts, and wear a jersey over my armour