Which PSU would the best choice?

[Carbon Dioxide]

I'm looking for a new PSU, but i can't decide between these:

- Be Quiet! Dark Power Pro 11 650W
- Corsair HX750i
- Corsair AX760
- EVGA SuperNOVA 650 P2
- FSP 650W AURUM 92+ 650
- SUPER-FLOWER Leadex Platinum 650W

I need a high-quality, silent and fully modular PSU.

Can you write a short description all of these?
What would you recommend?

 

[Carbon Dioxide]

Or can you say a better choice, what not in the list for the same (or a bit higher) price?
I thought the Seasonic PRIME 650W, but it is too expensive for me. 1,5x more expensive than the EVGA SuperNOVA 650 P2 in my country. So, other else good alternative?