I am quite happy with my Geco plate. I use it in my P1S and H2D and use almost 1/3 of the power on average than I needed before. Build plate is really a huge factor when it comes to power consumption of the device.
All PLA prints on there released without alot of effort, but stick really well. I clean the surface after every print with a drop of IPA.
I used it for about a month now almost exclusivly.
Important to know that you dont set it as smooth or cool plate or the Z-offset will be off, probaby resulting in ruining the plate over several prints. You need to print as textured PEI plate with a temperature set below the room temp.
Juupine really sleeps on communicating this properly… but at least they include a set of QR stickers that you also can use, since the green /blue one of the build plate does not get recognized by the printer.
sadly I cant upload any pictures of i would include some graphs from my measured outlets. This is the average i need when printing:
with the Textured Bambu build plate @ 55°C:
one nozzle: 184W
two nozzle: 200W
with Juupine Geco:
one nozzle: 77W
two nozzle: 93W