I have the S300 SFF case (won't/can't link to it as OCUK doesn't stock it), the one with the handle. I'm considering a used ASUS ProArt RTX 4080 for it, if I can grab a used one for a decent price in the next few weeks (an d it makes sense vs the 5070TI). Anyone have experience of it? Seems like the only high end card of this gen that will fit in my case.