..................its just not worth responding to you!!! Now about tracked lifts....(cmon fatmax, give us your input...LOL)
I would go with a towable at first, however.......if you truly want a self propelled unit & access is not a problem then check out the Nifty Lift SD50....ive seen them for around 30-40K brand new...upwards of 60K+
It also depends on your area as far as recouping the money spent within the depriciation aspects of this Biz, I would never go back to a bucket truck after running the towable`s & demo`ing other self propelled units, heres why: the uses are many, I have done everything from boom up shingles, set trusses, windows, gutters, chimney sweep, rescue cats, etc... I have in times that were slow for me rented the unit out with it being mandatory that I am present during operation!!! the foot print is very light & the reach comparable............not many want a huge bucket truck in their back yard...if you could even get it there!
Now...to sell the unit as compared to a Bucket Truck.......its much easier to sell them!! Bucket trucks for tree work are viewed as job specific & in this economy people want diversity.........which is what makes the towables & self propelled units wanted IMHO!
LXT................