i have had my eyes on speed cobras for quite a long time now and they are truly amazing.
they are ridiculously smooth,they are multiple points on which you are able to modify and them points are pretty much all you need.
straight out the box they feel amazing even with 5 mins of playing with settings they can feel even more amazing the more time you spend the better they get better i even felt like my playing improved slightly.
pros... incredibly smooth bearings, springs feel great, there is next to no wiggle on the foot bored. pedals comes in a hard case well designed and the pedals use hex head screws as well as lugs and the drum key has the lug key and hex head key, the slave pedal has a holder that holds the key really securely
cons with the pedals...the springs make a weird rattly sound time to time and being a lefty pedal as all brands seem to do this though, is they use the same slave drive shaft as the right hand pedals leaving a clamping lug in a awkward place to get to.
the case is a great case but it can be awkward to carry also doesn't have a strap for it makes it bit more of a pain
apart from the few small bits the pedals are perfect could not ask for more incredibly well built, smooth i really would recommend these