I had to order the new pressure regulator.wont be here until next week, bummer. looks like I'll have to work on the roaster instead for a few days

The new regulator finally came in and I got a chance to hook it all up. Major difference, no more fluctuation in bar pressure and very quiet. no more hearing brrr,brrr,brrr pulling a shot at 5 am. 7 psi lets tank fill about a gallon and easily gets me thru my flushing,shots and steaming before it refills. It was well worth the $100.00 spent.
Thanks again for all the help.