I have been wondering about this since I started bowling in February. I notice many of you talk about the walled shot and easy house patterns. I bowl in different houses when I get a chance, and invariably find that the most difficult shot is in those houses where the lanes are totally dry.
I have not bowled on "PBA" patterns so I can not speak to them. We have wooden lanes in my house and they do not oil except for league play. If there is oil on the lanes, I can find a shot, and easily average 175 to 180. This holds true wherever I bowl. If the lanes are dry, as they usually are, I have to work (lofting ball, opening hand, etc.) to average 165, using less aggressive equipment (Desert Heat).
My brothers have been bowling for years and both average 200+. But, when they come here on our dry lanes, I consistently beat them.
My question is, for those of you that have bowled the "PBA" patterns, and bowled on extremely dry lanes, what is more difficult. How do the two situations compare in terms of difficulty, and adjustments that have to be made?