I have the Benz Micro Glider SL and I find it to be very neutral (not warm or bright) and musical. When I purchased it earlier this year it was still listing for $1,000 but I think the price has gone up a few hundred $ now. Here are a few reviews:
http://www.hifizine.com/2011/03/benz-micro-glider-sl-cartridge/ (review of the SL, low output version which I own and tested with the VPI Classic)
http://www.avguide.com/review/tested-benz-micro-glider-sm-phono-cartridge (review of the SM, the medium output version)
http://www.hifizine.com/2011/03/benz-micro-glider-sl-cartridge/ (review of the SL, low output version which I own and tested with the VPI Classic)
http://www.avguide.com/review/tested-benz-micro-glider-sm-phono-cartridge (review of the SM, the medium output version)