I'm sorry that I did not pm you, likewise you could have check with me before you posted the sale. I also understand that since I have given you the setup, it is up to you to do what you like.
There are alot of pilots, low baller in this forum, this can't be help! I'm just lucky that you were sincere in coming to pick up the set up and clear the water etc. But by putting up a price tag, even if you put nego, what happens if a newbie come and view and offer you a price, say $200. Sell at $200 or ask for a token or give it for free?
Anyway, since you have pm to explain, I hope someone will take the tank and not play you out.
Once again, sorry, no ill intention by replying to your thread.