I have a number of HL tanks and most of mine seem to have lousey solder jobs. Wires just break off at the solder joints easily. Is anyone else experiencing this, or is it just me? It seems like the vibration from just running them around is enough to knock a wire loose. It appears to be a case of "cold solder" joints mostly, but in a few cases the wire actually broke at the end of the insulating sleeve leaving the stripped part of the wire on the circuit board.

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