Trust me, you can try and modify ANY build / base rom etc etc and you will still have bugs.. We must never forget that 6.5 was never made for the omnia and most custom roms (make that ALL Custom roms) runs better than the standard 6.1 rom.
Don't get too hung up with bugs, they will always be there. I think you should start a thread of your own, from what i've read they are very good roms and you've got nothing to be ashamed of.
I totally agree with Nicklashidegard, you SHOULD start your own thread rightaway!
You´ll get total support from me and from the great crew we´ve got here in Modaco.