Hi Gmuli, I prefer the format that you plot with your own program better than the one you posted, because your program contains the Six Animals. So, I'm replotting with my favorite Chinese format (same hexagrams)
Here is my take on it:
The PC monitor being evaluated is
Others Wealth line Wei, as you originally thought, Gmuli. What does the Others line represent? It's what the querent is asking about, whether a person, company or object. And in this case, it's a PC monitor.
If the Wealth line does not fall on the Others line, then it's more complicated. But in this case, we call it "proper god on the proper line" (正神正位)
Self line Zi is very strong, because it's produced by the Month and is the same season as the Day.
Weaker Wei overcoming stronger Zi has the meaning that Zi likes this Wei. In plain language, it means that the querent likes this monitor. And so far, after one month, he has liked it!
Second line Chou would not be the monitor because
Chou is in Kong Wang (emptiness). We don't want to get an "empty" PC monitor, because the quality would be dubious. Instead, Chou as Wealth in emptiness means that the
price is reduced.
Does the querent's friend (who offered this monitor) run a computer store?