Yup, I've been digging up a 30' section of 2" pipe. All has been good but now the rain has stopped and ground is becoming rock hard so I too have had to bring in a larger shovel for a ground breaker. 

. Guess it's almost like blasting. !!!  On my 4200 I installed a filter before pump, kept getting slower and slower stick movements. I thought the pump was wearing but must have been too small of a particle size on the filter, removed and it's like a new machine again. !!!  And I hear ya on the videos too, about every third time uploading I have a failure or something!!! Or my wife or some relative callers and stops the upload (video from my phone ) a real pita!!!  But looks good, keep em coming !!!