Radec has awesome supers and it's pretty easy to get his ap up.
Level 1- great
Level 2- great
Level 3- boss
Okay I guess his Super 3 is great possibly his super 2 but his super 1? Do you know how impossible it is to get a double kill let alone a triple?
Just because it's hard to get a double kill with a level 1 doesn't mean it's not great. Radec's level 1 is still a phenomenal super with speed and versatility. If anything, his level 2 is the worst. I'd say Radec's supers are great, OK, great.