I am looking to replace my current HDD in my mid 2010 15" MBP with a Seagate ST750LX003 Momentus XT 750GB Solid State Hybrid Drive - 750GB, SATA 6Gb/s, 7200RPM, 32M, 2.5". Wondering if anyone has tried these and if they are worth the money. Amazon has them for $139.00.