According to rabbitears.info, WESH, real CH-11 carries MeTV network on their second sub-channel. You'll see it show up as virtual channel 2-2. Given that this is a priority, I'd favor the HD7694P for it's added gain. The signal from real Ch-11 is the lowest of the main group coming from the NE. The added gain will offer some insurance against unreliable reception.
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HD View 360 mini-state antenna is an Antennacraft product and would be a good option for an RV'r on the go... It offers less true antenna gain than the two options I've suggested.