The only problem I've found after two rolls is with the appearance of residue after the film has dried. The probable cause offered by Unicolor is Improperly washed 5247 films and their solution is to remove ALL carbon jet backing during final rinse. I have no idea what 5247 films are (I'm using Kodak Gold 200 as a learning film) but I suspect my 3 minute wash in running water before stabilizing is not enough. Next roll I will double the rinse time.
Other than that, I would use the Unicolor kit again but I would like to try the Tetenal C-41 kit next. The process is a breeze.
My next step will be, as Ottrdaemmerung suggest, to collect a few rolls and process as one batch.
Thanks again for your responses, it has been a great help.