Ohm Funnily enough the F-01/2-X are the ones I use in BH mode, so they are probably the most tested ships out of the few.
I'd say that the missile kite ship has been great as a companion to just buy into BH when you get those fast ships that constantly stay out of range yet do no damage (like those ships with 1 ion beam that can't get through 1 shield.) Other than that they're just not as effective for their price at the moment when you can just buy an F-series.
As for the one without an FTL, it's because I haven't actually used it in BH mode and so forgot to give it an FTL drive, whoops!
The weapons platform definitely needs changes, I don't like the ion beams and I don't like the lack of PD, but I enjoyed how the separation of the craft worked to increase the efficiency of crew movement and work to keep firing /recharging etc. I already knew that I could make it far, far cheaper than it was for a higher effectiveness whilst painting it however I wanted to get something out there since it was 2 in the morning and someone specifically asked me to post that ship out.
I'm going to start work on a better weapons platform now but center it around something that could actually work in BH for both fuel and repair to bounty effectiveness, which will probably end up being way, way cheaper.
I'd be happy to hear yours or anyone else's problems they see with the ships that have not been mentioned here, I want them to be effective and good looking in BH mode.