Here's where I'm at so far. Sr 80i drivers, 4 holes vented, blutak, mahogany cups cut 1000'ish style. Very pleased at this point where sound is going, but have to lose the blutak for something black (suggestions please) and I really want to go with the bowls, but have read they suck the bejesus out of an sr 80i driver. I'm an over the ear kind of guy and suspect they are infinitely more comfortable for extended listening. I'm certain it's been toyed with many times, I'm wondering if anyone has figured out a way to mod the big Grado g Cush to save the low frequency response ?
I love those cups...they from Cabillas?