Air Arms Owners Club

I am currently trying to decide whether to convert my AA s300 .22 single shot rifle or my AA s410 .22 carbine to fac?
Which would you convert, im looking to acheive around 25ft.lbs would you go lower shot count magazine s410 or higher shotcount single shot s300

(p.s. I have relevant slot on my FAC, before anyone starts wagging the finger )

any advice or opinions please?

It will work out cheaper selling one of the sub 12 and purchasing a fac one.

BBF

Also forgot to mention I am a southpaw and the s300 is ambidextrous stocked and the s410 is a leftie!
I am gonna convert one or the other, I am leaning more towards the longer higher shot capacity s300
What are the opinions of my fellow shooters?

If you want to de value a sub 12, which isn't a criticism just a fact. Do it to the least valuable rifle. Plus, the carbine will use more air as you have already hinted at.p