First of all you can take a look at Sir Dink's String test. It's sticky in this section.
IMO BG 80, Zymax 65 and NBG 99 are gorgeous strings. The tension depends of the thickness of the string. Thicker strings should be strung 2 lbs + to get a similar feeling.
BG80 is my favorite if I compare it with Zymax 67, Zymax 65, NBG99, NBG 98, BG65, BG55, VS850, BG66, BG 68 Ti and BG66 Ultimax.
The reason why I like BG80 most is the fact that it hold tension very well, I love the hard feeling which gives me an excellent feedback, nice control and the rough texture allows to slice alot.
I personally think that you can't go wrong with BG80. Just give it a try. If you don't like the hard feeling, go for NBG 99. If you like thinner string, Zymax 65, BG 66 Ultimax and NBG 98 are good strings, but for me the BG 66 Ultimax loose tension too quickly, NGB 98 is a bit too slippy for my liking and Zymax 65 feels a bit too soft, but my experience with Zymax 65 is limited. It holds tension very well, but at the current tension it feels a bit soft and don't offer the feedback of a BG80. Maybe I should increase it, to get a better feedback.
My default tension for BG80 currently 30 lbs Vs. Zymax 65 at 28 lbs.
My current go to string is ZM65. A serial string breaker, I wanted a durable string which had a good amount of feel and held tension well. Can't say I have been disappointed. I have not tried the ZM62 yet due the fear of its thinner gauge.
BG80 is a good choice - differences between strings at that level start to become more subjective and individual. e.g. i like BG65 at 28-30lbs, NBG98 at 28lbs, BG66 at 26lbs. I don't like NBG95 but others do like it. NBG99 feels a bit softer but doesn't offer much difference in actual play (IMHO).
I'd go for 24-26lbs tension initially so that you have a bigger sweet spot with your new racquet.
The good thing about strings is that if you want to try different ones, it's easy to experiment with - cut the strings and put a new set in (notwithstanding the expense). It's like having a new set of clothes or haircut.
BTW, can you trust your stringer to put strings in at 28lbs without abnormally stressing the racquet frame?
My favorites are the BG-66UM, NBG-98, ZM62, R4X Momone, R4X 110, R4X 200.
your preferences sounds dangerously like mine!
my top preferences :
NBG98 (25x27) for its repulsion
BG66 UM (24x26) for its repulsion
ZM 62 gen 1 (23x25) for its crispiness, repulsion and unique sound
Lining AP62+ (23x25) rivals BG66UM in repulsion although it seems a little more elastic than ZM62
Gosen R4X100 (24x26) (only for the first couple of games before tension goes horribly)
ZM65 (24x26) for its superb power
Gosen R4x110 (24x26) for its superb surface roughness that seriously bites into the shuttle, and excellent power