The micros still get some spray on the rockers but its not much higher then the Trailhunter logo on the door. Before I put the micros on I seem to recall the spray going above that logo. I'll try to get a picture of what the spray looks like.
This post has more info on the micro splash guards. i installed them on my TR and tossed some picks of them. as mentioned before the rear require a couple minor drill holes in the plastic but thats it.
https://www.4runner6g.com/forum/threads/mudguards-recommendations.4223/
I picked up my trail hunter at the end of April and I agree with all of your comments. I had issues with android auto connecting at first but it seemed to fix it self and haven't had an issue with it in weeks. Be sure you update your phone to the latest version.
Does anyone know if you can order overlays for just the "4Runner" part on the rear hatch?
I picked up this from amazon but it was only the "Toyota" part. I think its the same as PT948-89253-25 but i can't seem to find a good description or only the "4runner" logo
I ended up buying the micros for my trailhunter. If I did it again I think I would go micro in the front and mid in the back. Overall I really like how they look and they were not super expensive
I know there is a positive terminal on the passenger side under the hood in a fuse box that you can use to jump the vehicle, I assume you could use this spot to jump another vehicle.