Yeah I prefer Anderson lowers because of the price, and the fact the other lowers do nothing better IMHO. My FFL transfers up to 3 serials for $20, so I always transfer at least 3 at a time. I rather have 4 Anderson lowers vs only 2 Aero for the same price or cheaper, but that's just me... If you don't like the logo, Anderson also sells "Ghost" lowers that aren't stamped.
One of the knocks against Anderson lowers is that they don't have all the threads components that saves you an extra 5 minutes in build time. I rather just spend the 5 minutes to install a couple of pins than to pay an extra $30 not too.. If I had to constantly install and uninstall the pins, then I could understand, but you only have to do it once darn near for the life of the rifle, so what's the big deal? YMMV. I love my Poverty Ponys..
I purchased 3 Ghost lowers from KyGunCo for $33 each, and I purchased 3 regular lowers with consecutive serial numbers a year or so ago. So I currently have 6 Anderson, one Spikes, and 3 Aero lowers that I purchased on sale. I don't see much of a difference between any of them other than the roll marks...