For the "standard"
get a wm9 from BK...
For LV order a euromariner at www.eurotimez.com
Those two dealers have the best subs. See for yourself and then make your pick. They blow King out of the water for the particular models you are asking for.
PTs is one of the closest reps of the deepsea as of now...
Its still terribly off though and easy to spot to a trained eye.
Then again 99.9% of people wont know.