I guess everybody is really busy this time of year-I know I am.
Sizes go from 18″x4′ up to the largest I’ve seen of 4’x16′.
Google ‘infrared asphalt heater’ to get a handle on what’s out there.
From what I’ve calculated on a conventional repair vs an IR repair, the bigger the size the less competitve the IR process is. I will add that for municipal works speed/impact on traffic is a bigger deciding factor sometimes than initial cost. Parking lot owners may lean the other way.