When relaying a days report to a friend heading out, if I say "I got a few nice ones, one was 4.6 and the biggest, a 5 or so, I dropped at the boat." BELIEVE ME,...my buddies know me well enough that if I say I dropped a 5 at the boat, it was probably closer to 6. I purposely don't give the higher end of a guestimate to any fish that didn't hang on the scale. Same goes for my closer partners. If Dirk, or Matt50 or Tin tell me they dropped one "at least" 4, I know there was a fish in the 5'r range hooked today.
And Matt is dead on, I've hung a few 7's and 8's that I could have sworn were going to the state for record submission. (RI record is 10.6) but that's because I've only caught a handful of Largemouth that size. These guys that cull 8's in search of an 18,.....THEY know 8's and it's gotta be a little annoying to see an 8 claimed as a 10 when no scale was present. (to them, ......to me, I'd be so tickled with an 8 here on the east coast, I wouldn't have a need to stretch her to 10 )