Can anyone tell me how well the The boss meatl zone pedal sounds
and if you can give me some good settings
My first distortion pedal !! Sounds awesome !! But too many controls IMO. You can easily lose your good sound if you are of the "often-tweaking" kind. If you like a very trebly sound, its very good.

Peavey 5150 head
Marshall 1936 Lead 2x12 Cab
'06 Jackson SLSMG
Dean Hardtail Select
ISP Decimator
Planet waves tuner
Weber Mini Mass
Ibanez Delay & Chorus

time is like a fuse; short and burning fast -- James Hetfield
It sounds decent. Good for the price, but its too thin sounding for my liking. I use mine with the overdrive channel on my J&H. It really beefs up the sound a lot. As for settings, I forget what mine's at right now. Maybe check out the ultimate settings thread?
My Gear:
American Deluxe HSS Strat
Crate GT212
Vintage '66 Fender Champ Amp
Dunlop Crybaby 535Q
Jekyll & Hyde Ultimate Overdrive
Vintage '74 MXR Script Phase 90
Vintage '77 MXR Flanger
Orange Squeezer (clone)