MBR...Should be MBP (Mac Book Pro)
I bought a 250 GB SSD from OWC with an accessory enclosure.
Took the new drive and put it into the enclosure.
Used MAC disc utility to format the new drive and then Carbon Copy Cloner to
make an exact copy of my old internal drive onto the new SSD.
Put the SSD into the Macbook Pro and the old drive back into the enclosure.
Bingo! Nice new SSD drive and spare clone.