Thanks for the reply Highbeam, The tractor will on the "farm" most of the time. I use diamond concrete saws for ashpalt and a coring machine for concrete to remove the top layer then when use the 1 man honda to drill down. This is for installing post in parking lots, like the ones you see at wal-mart and other businesses techn. called Bollards. So at times in rocky country we have to use the jackhammer on sub grade rock. Atractor I could load into my 30' car hauler, cut down on another truck pulling 185 compressor. but some times I have to pull "poles" bent ones or in the wrong place to meet fed ADA regulations and for the light duty ones I could use the tractor fel, some are so "in" that we rent a semi wrecker to pull, I am looking at building or buying an hydrolic digger w/ rock crusher bit to drill with. I did look at the CKs and they are nice to but the bigger size may come in handy. Thanks for the info on daedong, I guess it looked small under the hood for a big compact..but they say size isnt every thing..lol