Heyyo,
I think PMB worded it fine. He's probably in soo much awe of the good work you did that he's afraid to respond and say wrong words that might displease his waypointing lord.
But yeah, TWrecks? any fixup is a guaranteed improvement.. well, unless you muck up another part, but you have lots of skill like the rest of the main waypointers hea, so I doupt there was any waypointing errors made during your fixing.. you're probably not like me n' forget to check the surroundings most of the time I hope. Plus PODbot mm shows incoming only pathwaypoints, so you shouldn't have any probs.