Guys, what is the highest setting you think I can safely use with the Heated bed on the R2? I am looking at trying to print some Delrin and I would like to get up to 130C but I am not sure if the stock bed is capable of that temp. I know the setting in the firmware limits it but just not sure what the safe max would be if I wanted change it. Also just heating up to 85C takes forever so I can only image how long it would take. Also, I know Delrin degrades when heated above 230C and I will have it fully enclosed and vented outside.