Ok this aint a REEL debate but i find diawia knobs feel best out of them all even my garcias and i notice they fit my garcias also yayyyyyyyyyyy

Reels Grips.  

Calcutta 400B i buy them to put on my other reels, lol

i voted diawa but

they have to be cork knobs

the zpi handle helps bring out the color dont u think

i love the feel of the grips on my citicas.

The grips on my Shimano Calais have the best feel, IMHO.  I also have a new Revo Premier and Daiwa Zillion to compare to but the Calais' are just something special.

I love the grips on my Calcutta's.

I like the knobs on my Revo S the best.

i prefer the diawa grips the most

Revo knobs are the best I've felt.

Best feeling, Septon Knobs by Shimano.

Best looking, Bassart by Gancraft.