GenFeeds, which rolled 3,248 pins, is trailed by Mark-Gino, which is 25 points down.
Third in the line is Prima Pasta 7 with 3,217 pinfalls as San Jose Merchandising and Prima Pasta 6 occupied the next two places with their 3,157 and 3,134 pinfalls output.
Rounding up the sixth to 10th places were Phone & Gadgets I (3,109), Phone & Gadget II (3,040), Cetba Ladies (3,019), Sulpicio Lines, Inc. (3,013) and Albert Surplus 3 (2,964).
The second squad will have its turn tomorrow with 31 teams vying for the top honors.
Aside from taking the top post in squad I, General Feeds had another reason to smile, with two of its players grabbing a 1-2 position in the overall individual rankings.
Joe Garces leads the cast with 205.25 average and trailed by Art Arias with 195.75 average even as Misha Co occupied the third spot with 191.50.