Private or public? for routing or just use? What capacity? Megalith have different flavors, I see a lot of routing with the small channel (02a98c86ef366ce226aad6e7706959456e1701058915c3cbf527b37da143bb1441) through my node, but seem expensive. Just take that into account, most of these big nodes put some high fees, nothing wrong with that, but if you want to use without issue, need to set the fees high in your payments. My2cents