Best mm cart for VPI scout/jmv-9 memorial arm

I like everyones suggestions. Like in this thread I've heard mixed opinions about the Grados in other forums. The Zephyr intrigues me but it's not in my price point at this time. Any other suggestions of a mm or mi in the $400-$450 range?

I like the Audio Technical 150 MLX.

I had a Sound Smith Zepher on my VPI Classic TT. It was made for VPI unipivot arms. It was even labeled VPI on the cartridge. I thought it sounded great.

I also second the Ortofon 2M Black, great cart!

I have had the Grado Sonata with this tonearm and it sounded nice. I moved up to the Aida from Soundsmith which is a bit more than the Zephyr and the improvement was astounding. My stereo supplier form Wilmington, Delaware recommends the Zephyr for this tonearm. If you can save for the Aida, it would be a great impromement. Hope this helps. Steve