The fourth annual InsideBowling.com Open will pay $10,000 for first based on 250 entries, which it exceeded last year with 271, operator Mike Flanagan announced recently. Sponsors of the great event April 25-27 at Tropicana Lanes in St. Louis include Storm Products and Budweiser. The format has been tweaked slightly this year, with 8-game qualifying squads at 7 p.m. Friday, 9 a.m. Saturday and 3 p.m. Saturday. The top 32 will return on Sunday for four more games, with pins carrying over. The...