I think it’s fine.
It’s good enough.
It’ll serve the purpose.
I like it.
I love it.
I think it’s great.
I like the color.
I like the texture.
I like the flavor.
It’s got a good rhythm.
It’s a masterpiece.
This is second to none.
This is perfect.
This is far and away the best.
This is the ultimate.
It couldn’t be better.
Never been better.
There’s none better.
It doesn’t get any better than this.
I’ve never seen anything like it.
This is the cream of the crop. (cliché)
This is the pick of the litter. (idiomatic)
litter= a group of newborn pups
This is the creme de la creme. (cliche)
= This is the best of the best.
This is head and shoulders above the rest.
That suits me to a T.
= That suits me fine.
That’s the ticket. (idiomatic)
That’s just what the doctor ordered. (idiomatic)
That’s just what I needed.
That hits the spot. (idiomatic)
That fits the bill. (idiomatic)
That’s the greatest thing since sliced bread. (cliché)
It’s in a league of its own.
I give it four stars.
It gets two thumbs up. (idiomatic)
I’ve hit the jackpot.
jackpot = sum of money to be won in gambling
= I did it!
= I did it!; It is good!