Update:
Went to drive a few Equus and they all have their independent issues.
Getting somewhat tired of going to find issues with these cars. So I started test driving other vehicles. The 2014 E350 was VERY nice inside. Kind of an old school luxury. I have trying to figure out if I can replace the top head unit with a pioneer that has carplay. All Mercedes have a terrible infotainment screen. The only one I like is the Audi. The one I am thinking about buying is this one.
E350 28k OTD
Also thinking about the Q5. According to Consumer Reports both vehicles have a solid reliability record.
Should I keep on the Equus Train and wait for the right one for about the same 28k OTD price or just get the better looking E Class/Audi Q5. Or save at least 10k and get an Accord EXL.