luxman vs leben for devore nines speakers

I had a 507u and a Leben CS300 for a short time. I found the Luxman to sound a bit thin on my Nines, but with plenty of power. The Leben sounded much better to my ears, but without enough power for a wide range of music. I imagine the Leben 600 would have plenty of juice for them. I am very pleased with my LM Audio EL34 amp, which is also imported by the same folks who import the Leben... Comparable at least in power at 32 watts per channel to the Leben 600, but much cheaper. It does sound great.

I've heard both amps through the Nines, and I would definitely go with a CS600 over the Luxman. While the Luxman will probably give you a bit more detail, it was somewhat bright and fatiguing to my ears. I'm not sure I could live with it. Then again, my ears are unusually sensitive to fatigue, so I'm sure there are other folks who would disagree.

But the CS600 is a great amp, with a significantly lower price than the Luxman, as I recall. Together, they make a very rich sound with deep tonal colors. You can dig into the sound with a knife and fork.

wow thanks nice response.
now for sure i go with leben but i dont know if the cs600 sound better then the LM audio what you think please ?