Ears
Hi Chris! I've struggled with ears as well. I have one Sheltie with prick ears, one with really flopped ears, and one with perfectly tipped ears. My breeder finally taught me that the easiest way to keep them neat looking is to buy a pair of thinning shears and a fine tooth comb since your Sheltie is not likely to just let you snip away randomly! Comb a bit of the hair on the back of the ear up and then cut it with the thinning shears. This makes a nice, neat look that doesn't look like it's just been cut. It takes a while to get the job done but it's worth it. You can get great and reasonable scissors and supplies online from the dog sites.