And you throw in the Quantum name although it's not a Quantum board. Not a great way to garner support with this community, I think. HLG has spent time, money, effort to build the quantum brand with quality product and service. I support them. I don't support other companies trying to ride on their ...

Thanks for the welcome and the reply.
My two slate 2s and the 288s came in today, and they did come packaged with screws. Now I'm waiting on my driver and wire! I'm pretty stoked about this setup.

Hi. New here, new to indoor growing, new to QBs. I got 2x QB288s on clearance and bought a HLG C2100 driver to go with them. I have also been wondering about the hole sizes on the Slate 2s, as I need to buy hardware to mount them. I think I read somewhere that M4s were needed, so your M5 hardware ma...