Those male pollen sacs do appear to be a pretty good size to me. There's always one that gets under the radar.....

Strains...when i choose a strain to buy I always want something with a big yield so I have not studied anything that doesn't say "huge yield" all over it. Can't help you with that one I'm afraid. Lowryder is the only one I can think of (i'm sure there's others) that stays small.....you might throw up a new thread and ask for opinions under strains and seeds