I am also in a similar boat here. My head swims when I try to figure out the whole mesh thing. What you posted was extremely helpful, thank you so much! I am 12 years and 4 months old but kind of stopped coming around the time mesh was being added. I love my system av but am open to changing to mesh. What I don't understand is what is better about mesh? Thanks for any help you can give to us old newbies!! Also, am I understanding that if I get an applier I can still use the classic skins I bought years ago (or try to see if they work with the body/face)?