HB wrote:Or the portafilter needs a basket.

Dan....you're good.....It doesn't have a basket in it since I've been using that one as my backflush PF, swapping the single with the blind disk (which can both be seen sitting on the top).
I'm waiting on four new gaskets anyway, figured those would be parts that need replaced frequently. Since parts are rather inexpensive, I'm trying to keep common parts on hand. I'm just glad to be able to work out all of the kinks and get used to the machine before I open to the public. I don't want to be learning a new machine and charging people for inferior drinks.