They are a good water buffalo tip, reasonable pricing
I prefer the Super Pro, red laminated Water Buffalo, but they play close to the same.
I have a better than average, 'stroke' so I prefer a harder tip and more direct feel in the tip to the ferrule to my cue. I let my stroke move the ball, versus a softer 'tip' to move the cueball. This is one difference with a 'MEd, to Medium Hard Tip, compared to a 'Soft' tip.
They dont need much trimming or maintenance after the first, mushroom trimming,
Hope this helps a bit
Mike 'acedonkeyace' Kennedy