Supernova g5 enough for crossfire Vega 64

[Deathstrike19782]

Before I start I had asked this in the graphics card section and we figured out I need a 1000w psu also the reason I am doing crossfire is all my games support crossfire and I 3d render games (ones I have custom made ) so these GPUs will be used not just for gaming 

I found a supernova g5 for a good price (im in UK) and being that it's evga it should be high quality for what I need (all the seasonic Ones are out of stock were I am and the only ones left are £250+ which is alot and I don't really want to pay more than £200) will the supernova g5 be good quality as I have heard that they are not the best? Thanks for any help