I'm about to move to a rural area where landline internet is unavailable, so I'm watching 4G development closely. Clear offers 4G in the nearby metropolitan are

I'm about to move to a rural area where landline internet is unavailable, so I'm watching 4G development closely. Clear offers 4G in the nearby metropolitan area (DC), but I'll still be a good 20 miles outside the footprint. I'm not looking forward to conforming to Verizon's 5GB monthly limit on 3G even if I do understand the business need for the restriction.