Another reason I grow mine is because the bigger the gardens the less grass to mow.
The top of my yard does nothing but grow lots of grass, it really is a pain to mow. Hopefully I can get enough plants to fix this problem. Mind you I will probably need more like the +300 pots Gas has to fill it.
Try 300+ pots over here! (The math... 100+ plants... two incremental pot ups and final size pots.)
And depending on how you start your seeds, don't forget the cost of electricity! Heat pads, grow lights, etc. (And not forgetting the cost to buy such equipment either)
And then there's the cost of fertilizer, bug sprays, etc.
Personally, I myself don't consider growing chillies a cheap hobby...
Buy your pots from Flower Power and it will be. The first of the rectangular boxes cost me $40, yes I'm stupid for buying it. So if you buy 150 (two plants per box) of them that's $6,000 thanks. From now on I'm only buying the cheap black ones, need to go see how cheap I can get them from kmart or somewhere like that.