I've seen numerous customers asking for native support for various vendor devices. It's been a long time since I was a developer but to me the simplest way of providing this support would be to provide an Edit button on the Title bar in the Min/Max/Avg CPU Load and Min/Max/Avg Memory Usage resources. In Edit mode, provide a field to specify the vendor specific CPU Load and Memory Used OID(s) for the device (Cisco OID could be the default). I would think this could be developed fairly quickly and would work for any device as well as eliminate the need for customers to develop custom UnDPs. Has Solarwinds ever considered this approach?