[WTB] High end z170, z270, x99 or x299 motherboard

[exaberries]

Since I damaged the socket of my ix apex I'm in need of a new motherboard for older gpu benching. Since i've essentially only messed with asus boards so far i'd prefer a non asus board but I'd still be interested in a good price on a apex. I'll also consider buying a x299 board with a cpu or a x99 board with a 6950x. Looking to spend only about  $300 usd max on a board with shipping. Pre insulated board is a plus.

 

Mostly interested in:

z170:

asrock oc formula (prefer matx but might consider atx for the right price)

gigabyte soc force (ln2 version or normal)

x99:

asrock oc formula

gigabyte soc chamption

x299:

evga dark

asrock oc formula

[kicsipapucs]

Where would the boards have to go?

[exaberries]

11 hours ago, kicsipapucs said:

Where would the boards have to go?

vancouver, canada