[quote name='iamme10']At this point, if I ever get an invoice, should I risk payment? Can he rightfully give me negative feedback after no communication?[/QUOTE]
I'm thinking if you paid, you will be alright. From the look of things, the OP only sent out invoices to people spending a decent amount of money. If an item went to low he/she decided not to sell it. I will wait until the end of the week to get a response before I leave negative feedback, but I doubt anything changes as the OP has been lurking daily according to their recent activity. Hopefully the mods let everyone who did pay get any issues resolved before branding their account with nice red, bold lettering.