I'm trying to figure out what you mean here.
The EQ will be in his system all the way through week 16ish. The reason people say EQ should be run longer is because it takes so long to build up, but you still effectively get 10 good weeks out of it if you run it 10 weeks. It's just a delayed effect. Since he's keeping the testosterone (and other drugs) going for 7 weeks after he stops the EQ, it should be fine. I wouldn't want to do a 10 week cycle with EQ and end EVERYTHING at week 10. But the way he's got it set up is good.
agreed that pct is likely too short.
I'd probably also run the tren a bit longer, but it's going to be effective regardless, so that's just a personal preference.
overall i like it. Usually I don't dig overly complicated cycles, but this seems to be well thought out.