I didn’t have a problem intonating my 4003s, fiddly yes, but ok. The twin truss rods are weird but, again, something that is not insurmountable. The weight of my all maple one, however, was a different issue. The thing was a boat anchor, a great sounding boat anchor, but an anchor nonetheless. I should’ve bought a walnut one, they’re much lighter, but I was seduced by the fireglo finish.