Yes. I have two. One A4000T Mediator, and an A4000D in a Mirage Pro. They are both great, and I've had zero problems. It has given me faster video (PIV vs. Voodoo3), audio (Concierto vs. SB128), and cheaper ethernet. Not to mention the fact that the boards are a lot smaller and replacement and upgrade cards will be cheaper and plentiful. The only downside is video configuration through P96 is manually done, and I've got a second monitor for native AGA screenmodes since there is no native video pass-through. But, I love it, no complaints. (BTW, I prefer the Mirage setup over the A4000T w/Mediator) - Lars