I love my MT500, perfectly waterproof over this winter, loads of zips and vents (does need it, it can be quite warm, but with the vents open I’ve still been using it this week). The hood is excellent, fits over a helmet no problem (even my Flux with the spoiler on), and has lots of toggles to get it nice and snug and to stay on.
Only downsides are if you want to use it on the road, it’s black, so not very visible, and the hood restricts your view if its up, and tends to flap to one side blocking your view when you glance over your shoulder unless you shove it to the other side when its not up.
Nothing better than the sound of rain on your hood while you’re nice and dry :D