Filco - Costar Stabiliser Compatibility?

[mark.wood_uk]

Hi there,
This will be my first keyboard build so i'm a bit noobed out on things right now!
So far i think i have everything ordered:
Cherry Mx blacks - reclaimed from a EPOS keyboard
M1-M8, copy, paste - reclaimed relegendable Tipro DSA type caps
Teensy 3.2 - 
Diodes - 
filco stabs - 
Tai-Hao caps - 2 sets on group order + UKs + non standards (awaiting delivery)
RGB LEDs - awaiting delivery
Mounting plate - Trying to source locally, there is a cnc machinist close by i'm off to see tomorrow (failing that i'll order from 'lasergist' through skb)

Im using swillkb.com for my switch panel cutout...

I've only been able to source Filco stabilisers but skb only allows for Costar stabiliser cutouts. I just wanted to know if these are suitable for the Filco's as well?

if anyone is interested he's the pics of my keyboard layout and the cutout:

[keyladding]

Yes

[mark.wood_uk]

Yes

Cool, thanks dude!

I'm sure id read somewhere, but you know what its like!
The more you search for something specific the more info you find on something else lol