Poor men cant afford cheap utility infrastructure and power elecrtonics!
Warranty matters, quality is paramount. If you have non-blemished american and german modules that also meet the power test standards, id like to see them. If i spend $250k, i can get suniva blems, that are made 100 miles from me at $.55/watt....
Suntech, gone... enphase, gone...canadian
solar modules have poor connectirs that are falling out of the cheap chinese micro inverter connectors onnsystems that I installed at the request of the dealer installer houses that
sell the systems installed by my team.
Not saying that you cant find acceptable equipment on the budget import side, but buyer beware.
Once you have installed and owned solarworld, outback, sma, magnum, fronius etc, you get spoiled, and in a good way. By comparison the cheapies are... well cheap, you cannot beat spending a few cents per watt more for good quality from companies with 30-plus year history of transferrable warranty that almost never needs to be replaced under warranty! Cheers.