you are already worried about it but have not bought it yet?

I would not buy a plant that i was worried about.

I know I would have bought it by now if I was going to. I would kind of like to know what the spots are since I purchased hosta there earlier in the season.

I have become somewhat paranoid about buying hosta since I heard about HVX. Although I did just buy three five gallon pots of hosta at another nursery. One pot has at least twenty eyes. They were selling them for $5 because they had lost the tags, the hosta had gotten a lot of sun and they were done messing with them. They were also selling daylilies that had no tags for $3 along with variegated iris and other perennials.

Could be a number of things, but doesn't sound like anything too serious. Actually...you said they had aphids? The spots could have been where the aphids pierced the leaves to suck the juices.