Pack space vs. 4x T60 and the winner is.....

[Dave Non-Zero]

For comparison, it's size is roughly that of two 4x12 guitar cabs.

jeez, what size are your guitar cabs! Haha. I'm assuming you mean the slim single 12 t60.

I can lift one of my t48s if necessary, but the dual t60, no way. Especially since I did the sides in 3/4 ply. (all I had left)
like subharmonc says the t60 is for uncompromising lows. The t48 handles anything else.

[Mikey]

For comparison, it's size is roughly that of two 4x12 guitar cabs.

jeez, what size are your guitar cabs! Haha. I'm assuming you mean the slim single 12 t60.

4x12 cabs are generally around 30"x30", give or take an inch or two, which means two will be similar to a T60, excluding depth. So, yeah, they'd be similar in depth to a slim. A big T60 (2x12 or 1x15) is akin to the size of FOUR 4x12 guitar cabs, one stack behind the other! I sold my 4x12 cabs long ago due to size and weight. I can't even fathom having to haul something the size of four of them.

[gdougherty]

Can't think of the last time I "lifted" my T48's. With a greater length the T60 would easily be as tiltable. I roll T48's on a handtruck, would do the same with T60's. Would just be more difficult to see around. Stairs would be the only problem. I can get T48's up stairs on a handcart by myself but it takes some doing. Skid plates and built-in casters would probably make that easier as it's akward pulling them up stairs on a hand truck.