Looking at my CLS I noticed 2 things: 1) He's at 195 speed; 2) He has 14.55% potency, ouch. My understanding from the forums here is that a solo CLS needs to be well above 200 speed. And under 15% pot...
Honestly I have no idea if AA would work. I'll try it in a zero damage phase on airplane mode and see how it goes. My AA is only gear 10 though. My cls is gear 12, 259 speed.