Think the only real advantage is for those who don'tt have a lot of
garden space for tomatoes..A lot of tomatoes can be grown in a very
small area this way.

Don't know whether it's bad or good but a lot of the fun for me is
trying new flowers & plants and new ways of growing them.

If what was good enough for grandpa is good enough for you then you
probably shouldn't try it. LOL

Marv-Montezuma, IA
http://community.webshots.com/user/vmwood