@ tntdgcr - I think 160W is overkilled, I'm not even planning on using more than 60W from it. It will still have the barrel connector. There will be 2 options, direct into the Pico and pigtail w 2.55MM Barrel connector.
@ WhyMe - I don't bother trying to guess on Riser quality anymore. Been burn for big $$ on risers before. Now I only buy from the BEST and most consistent source who will stand by his product, hawkfish007. He sells on Ebay, Forum and Amazon. Why guess or take chance on 1 of the most important component to the reliability of your rig. IT's also the most likely component to fail or catch fire as well.
As far as taxes I have a tiny setup and I claimed my income as hobby income just in case the IRS gets their claws into coinbase, but Im so tiny the irs wouldn't care about me anyway.
But you have a MASSIVE setup, that would qualify as a real business, well a start-up anyway. So with such a big amount of investment expenses im willing to bet that decductions from this business would have no problem wiping out all of your taxable income or a big portion of it. I think it would benefit you to write it up on your taxes so then you can put that otherwise throw away tax money back into the business or payoff some stuff.
Not trying to kill the party mood but if 10 grand is legally yours, laying on the table then take it!!
Business men expend their empires by these tax deductions