It matters how you care for it. Young, immature greens will have subtle grain if any. Older greens, if not verticut and cared for, will develop grain...Johnny Miller's favorite term. Our 5+ year old SeaDwarf Paspaulm greens at Las Palomas behave nicely and have grain, but it is not as noticeable as Bermuda in my opinion. Bermuda follows the sun. Paspalum simply moves in every direction seeking water or nutrients. It cares less about the sun and mowing...just grows and creeps.