Okotoks said:
What do the rest of you like to see when you are selecting a future herd sire?
A 50K greatly increases the info on a potential herd sire. I have attached the latest IGS progeny equivalent tables.
TH and PHA carriers I give no consideration to. If there's carriers of either up close and the prospect hasn't been tested then I'm out too. DS or myo, all else equal and primarily for marketing purposes, Id prefer they be free but these two definitely aren't deal breakers for me.
Then assuming they past my eye test-- frame score ie long and low, nicely balanced, with more body than leg-- I'm going on to look at the pedigree.
Rare, but if I'm not familiar with the pedigree, I'm looking to make sure there aren't any monsters lurking. I don't care how low the prospect's birthweight is, if there are 100lbers up close then they're immediately off the list. For me, no amount of goodness can offset the dystocia risk that's inherent with those bws. So I'm looking not only at the prospects bw, but also the birthweights of those in the pedigree and following all the dam lines to see other progeny bw reportings.
Any additional performance reporting is a bonus. With environment having such impact on growth, actual ww and yw aren't really something I'm paying too much mind to. And with the way so many breeders stage contemporary groups, even analyzing the performance ratios doesn't offer the insight it could.
Dam weight is also something I like to know. Nothing worse than getting to this point to then find your prospect's dam is a 2000lb cow. If they're far bigger than an environment can support, again, no amount of goodness can compensate.
The 50K testing increases the data on the bull. Now whether that data can be interpreted as useful information if definitely questionable. I think most anyone who objectively looked at the model would conclude that there wasn't even close to enough phenotypic submissions needed to establish baselines. Not even close as in tens of thousands short. The fact that they even offer the 150k or the HD150 is just silly. Not to mention almost all those they did use were only semi-proven or even unproven, as defined by their EPD accuracies. Looks good in theory but the margin of error associated with those lower accuracies levels voids a lot of the value there would be provided they FIRST WAITED TO OBTAIN ENOUGH PROVEN SAMPLES. I get it that you have to start somewhere but just like with any model, garbage in ==> garbage out. And that leads to bad decision making.