IHJ wrotr ------------ ( I could envision my curious 10 yr old son finding them in my closet and having a field day with them, asking q's and such). ------------ You could say older people ger joint pains and the cusions help the pain go away and help you to relax. or Sort of like adult bean-bag chairs.
I have to say a regular SL and a good EC is more important than gadgets too.