This is why they say let the buyer beware.
Read before you buy there is a forum on the internet for every product sold.
Do a google search ignorance is no excuse and as for shipping insurance you should have paid extra for it.
As for the seller from your post's that I have read you do not seem straight up.
In my company we grow by word of mouth I bad sell can set you back years one happy customer can make you millions.
I just bought a biopro 190 still waiting to see it. (also going to be a dealer for it) Did my homework liked what I read and went for it.