Okay, so I've decided to go with the commercial stihl kombi, the largest one, which I think is the 130? I figure that it will give me the power to use in any application, and the more power will put less stress on the engine (gas usage isn't as important to me as durability). I know it will be pretty heavy too, especially for just using as a trimmer, but I'm hoping I will get some nice muscles out of the deal too! I also really like the advice about keeping a professional image, and a clean truck, equipment, etc. I would 100% take the advice against the magnets and go with the vinyl decal (I agree), if it were a possibility. My wife and I rent in an HOA that won't allow me to park my truck with business logos. So the magnets, being removable are my only choice. Anybody who may have experience with the commercial kombisystems...I have another question. In my neck of the woods there is a LOT of skunkvine, bitter melon and virginia creeper, etc...just a lot of invasive vines that make a nice tangled mess. I am expecting that a lot of my side jobs (not grass/general maintenance) are going to be cleanup and light clearing. Out of your experience, which is the best add on piece for the kombi for this type of work. The pole pruners, or the brush cutter thing...or both? So far I've gone in there with a machete...and man, that got me a good work out! But was too slow to really make a good profit. Thanks!