Scale Aircraft Conversions (SAC) offers an extensive range of replacement landing gear parts for a wide variety of kits. I have some experience using SAC items to replace kit parts and I’ve found that the SAC items add strength to the model without sacrificing any of the detail found on the original parts.
As mentioned in other reviews, I tend to be a rather heavy-handed modeler and I have a long history of “critical parts” failure with WWI models which is self-made and not a reflection on the quality of the original kit. I’ve snapped wing struts in half, broken off tail skids, and caused catastrophic damage to undercarriage support structures. Knowing that I’ve “got a problem”.