Have had Tanakas before, and like them. Am shopping for the best model to handle long driveway sides(mostly hay), and pretty extensive brush work on my farm property(mostly raspberry bushes and less than 2" brush and sapling growths from stumps). I have looked at the TBC-2510 with the high torque head, but wonder if the 24cc engine can handle the job. I definately would like to say away from the two handed handles, because I have to get into some pretty tight spots. Thanks for any feed back.