I feel like this has been pointed out before but I'll say it again...
Just because you purchased hatching eggs from a line of Silkies that produces show quality birds, does not mean that you own show quality birds. Unless of course you've taken them to shows and have ribbons to back up your claim that they are show quality. The correct way to describe them is
"These are my Silkies from show-quality lines..." If the eggs were purchased online from eBay and you only saw photos of the birds and didn't see them in person, I would doubt they are show quality.
Just earlier today I stumbled across someone on Craiglist selling "Rare and Fancy Chickens" who couldn't spell any of the breed names correctly...
https://dallas.craigslist.org/dal/grd/d/wolfe-city-lots-of-fancy-rare-chickens/6949725330.html
...and to top it all off the picture of the Cochins are my birds on Feathersite that have been long dead for fifteen years. I certainly believe I was misled upon purchasing my first pair of Silver-laced Orpingtons from a breeder who after purchasing later confessed they only bought eggs of eBay and sold the birds they hatched. So they don't have a clue what the birds are genetically, which explains the most recent hatch with at least four or five different colored Orpingtons.