In the past, it seems that many Forum members are not interested in being assisted in learning technics and philosophies in regard to beef cattle selection, and the reasons for focusing on certain traits and characteristics in their evaluation and choices of replacement seedstock. That is their option, their right, and is at their descretion. The undeniable fact of the importance of making correct selection decisions is - it takes a LONG TIME to correct and overcome even a slight error in concentrating and focusing on inappropriate or even detrimental genetic traits or characteristics when retaining seedstock heifers.
That said, my philosophy of seedstock selection incorporates a concentrated focus of attention on BALANCING characteristics and traits concerned with PROFIT! "Single Trait Selection" methods of improving one's seedstock choices is not is NOT concentrating on Profit.
Nesikep, your culling priorities ( grief, bad hooves, udders, attitudes and LARGE size ) are functional traits, which are of extreme importance, but not primary considerations when,balancing phenotype, genotype and functional traits. The Basic EPD's (BW, WW, YW, Milk, IMF, REA) should ALWAYS be considered. THEN the functional traits follow the visual decisions and genetic factors involved. Your decision making insofar as your current protocols are concerned seem to be in line with your goals. My only question is - are your goals in line with profit - or comfort?
Just something to think about.
DOC HARRIS