Hey, Toby. No need to get defensive. If your brother keeps hitting like he is, he'll force his way into the Angels plans. He's on an unholy tear right now, the likes of which I have rarely seen. Zach got drafted later, and there's always a desire of teams to be proven right on the guys they drafted early, so those guys do get preferential treatment to some extent, in EVERY organization. However, the main desire of any team is to win games, and anyone who can help them do that will be on the field.
Now, I'm not sure why Zach is getting dinged for not hitting as well at home. I'd think that a 1000+ OPS at home is still pretty good? Even though he has 15 of his HR on the road, I guess it depends on exactly how he hit those HR, and maybe you have some insight into that. It is pretty clear that Zach has nothing more to prove in Inland Empire at this point with a 1300+ OPS over the last 20 games, so I can't blame you for wanting to see him in AA.
Either way, it will be next year when we'll see what Zach's timetable is. It would be nice to see him in the Arizona Fall League too. One thing that it looks like he could work on a bit is his plate discipline. 26 walks is a bit low for someone with his crazy numbers...then again, I haven't been fortunate enough to see his games so maybe there is another reason for the low walk total.
(This is my first post - I'm really a Twins fan, but Trout has become my favorite player, and I like some of the guys in the Angels system like Rondon, Yarbrough, and Borenstein especially. My Twins have a pretty great farm system too!)