Thank you all for the great ideas in this thread! And it sounds like good news from many of you that PJ Salvage is good quality.
Joy, ooh-lala! But, the purchase would be online and I don't know enough about fabric content and description to know the warmth/weight of a fabric without being able to touch it. I was hoping someone could educate me but contacting a brand directly is probably what I need to do.
Angie and Theodora, I do pack my own pillowcases and may reconsider the idea of packing a whole sheet set. I always want to pack light and the idea of bringing my own sheets really kills that...because also, I should bring my own towels. I may end up there though.
Roberta, I only remembered while on this recent trip that I do have one of those sleeping bag liners. I felt so dumb, but really, it was the first time in 4 years that I was able to go somewhere so it's not surprising that would happen. It is definitely on the list for next time.
April, thanks for the Cozy Earth information. Bamboo sounds really good and I am checking out their styles.
Janet and Unfrumped, thanks for the jogger suggestion. Those Kyodan ones look really good, however, an oddness: all but the smallest sizes are sold out in colors I would want. I wondered if they are leaving big-A or if we are just at the end of the season. I'll keep an eye on that.
Jules, thanks. I felt kind of reluctant to ask about PJ's but now I'm glad I did.
Thanks, all!