I've mainly been using G12T75s and Vin30s, with the heavy favorite being the G12T75. Just this past Saturday I did pick up two new Warehouse Guitar speakers which are supposed to be "improved" versions of both, the HM75 and the Veteran 30. I have to say that at half the price of a Celestion, they may as well dominate. The Vet 30 has more bass, but is not flubby. The grating high-mid spike is not there, but the mids are just as present. Everything I don't like about the Vin30 is gone and the rest is pretty much intact. The HM75 is just wonderful. It's like a cleaner, warmer and more hi-fi version of a G12T75. That high end sizzle the Celestion is known for is reduced, but it still feels crispy. The baskets on these things are thicker than the Celestions. Neither cr@pped out at high volume either. I'm not gonna go selling my Celestions any time soon, but these things are top notch. I get the feeling the Celestions would do a bit better cutting through live and the Warehouses would do a bit better in a recording.