What would you do with $4,000?

I already have a 5090 that I use got Hermes and coding mostly. My only jealously is trying models that don’t fit in my VRAM. I do want to get into some more media creation (the 5090 would be better for it, I know) and I was thinking I could use a spark for coding too (give it some problems that a smarter model could benefit from or just for more local horse power in general).