Oops.....i need a sata lll ssd
thank you for your advice these where the two i was mostly looking at and yes i'll go with which ever is cheaperEither a Samsung Evo 860 or Crucial MX500 (which ever is cheaper) would be my choice for a 2TB SSD.
I own several MX500 SSDs (1TB and 500 GB) and a 500 GB 850 EVO and I am very happy with all of them.