Thanks everyone for all of your responses so far, they've all been really helpful!
So just to confirm, out of the below options, for quality and performance you'd go with
Option 2 (The Retina Spec)?
1)
cMBP 2.6GHz, Mid 2012, 8GB, Nvidia GeForce 650m 1GB (Current)
2)
Retina MBP 2.7Ghz, Early 2013, 16GB, 256SSD, Nvidia GeForce 650m 1GB (Potential)
I've taken onboard what everyone has said earlier and feel that If I go for the Retina its best that I take the 2.7Ghz + Ram Upgrade and stick with the 256GB SSD otherwise I will be losing out. Apple initially offered me 1 upgrade on the replacement system which would have either been;
1) 2.4GHz CPU -> 2.8GHz, 8GB RAM, 256GB SSD
2) 8GB RAM -> 16GB RAM + SuperDrive, 2.4GHz, 256GB SSD
3) 256GB SSD -> 512GB SSD, 8GB RAM, 2.4GHz
I can eventually upgrade the SSD which Is why I'm keen to take their offer of the 2.7GHz + 16GB Ram + 256GB SSD as long as you guys believe that performance wise it will be the best/most logical choice!
