If you really want to know what antenna to use, you might consider a recommendation from antennamanpa.com. Yes, there’s a lot of good info in these posts, but a recommendation taking into account your specific location, stations, and their locations would be helpful.
I believe there’s a 50% off coupon now (reg. $40) - use code YTTV.
BTW, being 6 miles from the antenna farm, you shouldn’t need much of an antenna, except maybe for VHF-low and -high.