New to steers need some help.

My kids what to take steers to our county fair next year. What are the benefits of show feed over standard beef chop and is it worth the extra $10 a bag. Would I be able to use standard beef chop and supplement with something and get the same results. Thanks any info will be appreciated.

We fed our norMal ration and switched to show feed finisher for the last75 or so days.    I see a difference in hair and fill.  We have gradually added a few other supplements as well for fill as they have hit target weight.    I take a gravity flow wagon and get it bulk, saves some money.  You can get by with regular feed, but there is an advantage to the added ingredients that raise the lrice5