Sorry to hear about your bad luck with your SSD.
I've not tried it yet, but i've just
ordered one of these... Samsung 1TB SSD
There's a £50 cash
back promotion on them until May 3rd which brings it under £300 for a 1TB SSD.
Horrendously expensive compared to a standard HD, but a great deal for an SSD of that
capacity and must be worth your consideration if the budget stretches.
I must admit
it bloody killed me to spend that amount on something as mundane as a HD! lol
you get sorted soon.