you can ride sew-ups flat? won't that snakebite the guts all to hell?
i've heard some far-out stuff about the black art of mounting tubulars, like (but not limited to) pre-stretching, mounting without glue to 60.25 psi @ 72F, placing on a bed of sage and rosemary under the full moon (only) overnight, and rubbing with an annointment of clove oil and garlic whilst chanting in tongues before gluing. what gives? is that what it takes to mount true, even, and not roll off in a corner?