Samsung 830 256GB
Mushkin Chronos Deluxe 240GB
Personally if I was in need of a new SSD (I own and use 5 SSD atm) I would really look to get a Samsung drive. They are fast and reliable. Top to bottom they are entirely made by Samsung. Other than that my main SSD is a Chronos Deluxe 240GB. I like it. It also uses toggle nand and I highly recommend them.
If you are interested here is a link to a NCIX Tech Tips concerning the Samsung drives.
SSD Market Update Featuring Samsung 830 - Performance & Reliability NCIX Tech Tips - YouTube