Ideally, closer to Miami is ideal for what I'm looking for, with a stable network, near 1:1 ratio of ingress/egress, and I want to host GPU-enabled servers (optimized for gaming).
Otherwise, if colocation isn't available but you have any other recommendations for something that meets this description, I'd like to hear about it.
Here [3] is a list of some colo's in Miami but I know nothing about them. I'd imagine some of them are more affordable than Equinix.
[1] - https://www.equinix.com/data-centers/americas-colocation/uni...
[2] - https://www.equinix.com/data-centers/design/standards-compli...
You might consider browsing the WebHostingTalk forums [0], which - at least back in the day - were the best marketplace for finding good opportunities. I haven't been in the market for a long time, but it seems like the forums remain pretty active. You'll want to be careful to watch out for resellers that aren't adding any value, but you can find hosts from every part of the supply chain there, including some diamonds in the rough.
If you actually meant dedicated servers, then I'd still suggest WHT, but find the right subforum.
Good pricing and easy to spin up/down machines.