I am all for variety. It can get confusing, but it definitely keeps things interesting. I think there needs to be more truth in advertising. For instance... "these peppers looked like this when they grew last year, but I have only gotten these results once. Here are the seeds if you want to give it a shot..."
as opposed to
"This is the new worlds hottest pepper! It grew as a fluke when my plants got tied in a knot during that tornado last year! It is a Trinidad Jamacian Bahamian 7 pot pod goat scorpion moruga morouga naga morich bhut douglah jolokia! But, I call it Red Death! Chocolate versions will be available soon."