Cheers on that one. We will be here (the HL fans). If you should ever have further problems or have upgrade questions about your HL, please feel free to ask any of us here and we'll be happy to oblige. We like to discuss the many possibilities of these low cost tanks and we certainly won't deride you or make you feel like you made a bad decision buying it.
The HL's are getting better in the quality department so I think we'll be seeing more good stuff on the horizon.

Keep us posted on the progress (good or bad) with your tank repair/diagnosis.

-Harq