M ship with L guns cant lock XS ship with L guns, So small ship can fire at you but you cant fire at XS ship alto your guns are the same making big ships unfit for PvP. It's easy pray for people. Btw i was just passing by the planet and 3 qube ships are waiting for people coming from Alioth to Talemai. I had to pass by them, i would like to try give it a go and fight them but as it is right not that's impossible for me with and M core ?
i will add some number while at it. M ship can fire at XS within 40km range, XS can fire at M within 160km. So it's not even close