Aiptasia eating butterfly fish

[fishoholic]

I was thinking there are a few different butterfly fish that are known aiptasia eaters. Copperbands for sure being one of them, however CBB's are notoriously tricky and while I have had some success with them I'd rather find a hardier aiptasia eating butterfly for my 80g. I had a filefish which was eating the aiptasia but he slowed down with eating them after awhile and is presumed dead now since it's been well over a month since I last saw him.

I have mushrooms and maxi mini anemones in my 80g, so I'd like to eventually get a butterfly that eats aiptasia but not maxi minis. While doing some research I found or have heard that these butterflies (other then CBB's) will eat aiptasia:

Raccoon
Klein's
Threadfin
Burgess
Latticed
Longnose
Saddleback
Pyramid

The problem is some people say the above do, and some people say they don't. So I'm not sure what to believe. Also read the some of the above will eat aiptasia but also will eat mushroom anemones (I'm assuming they mean maxi minis) Anyone have any ideas or experiences? Please share thanks