I don't know about the reputation of these drives, but I thought the price/gigabyte was decent and they claim to be "enterprise" SSDs:
512GB SSD Toshiba 2.5" SATA THNSNH512GCST Enterprise MLC 6Gb/s - $144:
512GB SSD Toshiba 2.5" SATA THNSNH512GCST Enterprise MLC 6Gb/s | eBay
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s THNSNJ512GCSU | eBay
512GB SSD Macbook Pro Upgrade Toshiba 2.5" SATA THNSNC512GBSJ Enterprise 3GB/s - $127:
512GB SSD Macbook Pro Upgrade Toshiba 2.5" SATA THNSNC512GBSJ Enterprise 3GB/s 4547597731710 | eBay
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s 7MM THIN - $140:
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s 7MM THIN | eBay
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s - $132:
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s - US Seller | eBay
I'm not affiliated with any of these sellers; just saw them while browser shopping on eBay and thought I'd share.
512GB SSD Toshiba 2.5" SATA THNSNH512GCST Enterprise MLC 6Gb/s - $144:
512GB SSD Toshiba 2.5" SATA THNSNH512GCST Enterprise MLC 6Gb/s | eBay
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s THNSNJ512GCSU | eBay
512GB SSD Macbook Pro Upgrade Toshiba 2.5" SATA THNSNC512GBSJ Enterprise 3GB/s - $127:
512GB SSD Macbook Pro Upgrade Toshiba 2.5" SATA THNSNC512GBSJ Enterprise 3GB/s 4547597731710 | eBay
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s 7MM THIN - $140:
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s 7MM THIN | eBay
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s - $132:
Toshiba 512GB SSD 2.5" SATA Enterprise Solid State Drive MLC 6Gb/s - US Seller | eBay
I'm not affiliated with any of these sellers; just saw them while browser shopping on eBay and thought I'd share.