The message
from "derek" contains these words:

Trying to decide between a polytunnel or a solar tunnel.. any opinions? We
all know about polytunnels, but solar tunnels? Not a lot of info..
Basically, a hard plastic version... with a few advantages,... but what of
the dis-advantages?

Your comments not just welcome, but necessary!!!

iirc this was discussed here a week or two ago? It's probably
archived, try a search on google/groups. (under this group's name)

Janet