If you’re interested in milking machines and forced orgasms then you might want to check out this review of F-Machine’s Tremblr by Domina M. She’s given it a pretty lengthy test over a 3 year period and seems to be generally impressed. It’s an expensive bit of kit at almost 500 Euros, but that seems comparable to competition like the Venus 2000 and cheaper than the Serious Kit Milker.
This is Domina M in vintage nurse whites, sourced from her twitter feed. Whatever type fluid she need to get out of or into you, I think you can be confident she’ll have the right tools for the job.