Rogue Pre with Mcintosh Power, any experience?

I'm considering a Rogue Perseus to use with a Mcintosh MC402, has anyone listened to a Rogue Mcintosh combo?
I have the exact match. Using a Project RM `10 w/ Shelter cart. B&W 803s. It sounds very good. However, I am concidering up grading to the Mac c2300 preamp. Hard to decide for me... as there are very few reviews on the C2300. I believe the Perseus is a big bang for the buck. I went w/ the larger power amp to get more headroom and I did. Do not think you would be disappointed w/ this combo. But, if you can afford it... maybe another preamp may get your motor running a bit more.