You were not trying to sell it to begin with so in my book your not "one of those guys". It would have been different if you you had been trying to sell it for a while and then back out after you have a buyer.
I got to give you some props on the frame too, it looks sick! But the pipe wrenchs probably arent safe. I broken those pipe wrenches and snapped the handles off more than once, plus you added more length increasing the leverage on the wrench.