Asiarider,
Actually, more often than not owners opt. for the precast double-T versions (go up fast like link-and-logs) which generally are built with the low floor-to-floor heights. Those things would make a well rat closter-phoebic. Unfortunately they just don't gear towards bigger SUV's, small spaces, low manuevarability, low beams etc..., At some point maybe they'll figure out this has turned into an SUV nation.
Until then,

Rookie2
Actually, more often than not owners opt. for the precast double-T versions (go up fast like link-and-logs) which generally are built with the low floor-to-floor heights. Those things would make a well rat closter-phoebic. Unfortunately they just don't gear towards bigger SUV's, small spaces, low manuevarability, low beams etc..., At some point maybe they'll figure out this has turned into an SUV nation.
Until then,

Rookie2