I think i'd have to fly them a bit more and try variations before writing them off. I'm usually playing against them and they've yet to be a serious threat.
I've found once the ordnance is expended they are not even really that good as 'high hit point' fighters as its easy to stay on their tail with a true fighter.
I think they are a cool looking option so i'd have to consign them to the scrapheap.