It really depends on your situation.
Personally I was 2nd high average in a house last year at 237.
This year I am still 2nd high average at 226.
What changed?
A couple of things for starters.
The center installed a new more efficient furnace.
No resurfacing of the lanes.
Their oiling machine is acting up and they will admit to it if you ask them.
So if you look just on paper you would think I am sandbagging.
But in all honesty for the conditions I am bowling under I am more than satisfied with my scores.
Has sharpened me up to be an even better weekend warrior.
Almost all things are better when they come from Texas.Except maybe the USBC. LOL