Treevet- Let me try to qualify my remarks. We are a TCIA Accredited company, an ISA Sustaining member, with all employees being Certified Aborists, Tree Workers, and a Utility Specialist. We are all competition climbers, and have won 3 out of the past 4 (may be 3 out of 5) ISA Southern Championships (including a sweep this year)and numerous other in and out of state events ( My Co workers are the champions, I have only recently started competing but will climb in at least 6 competitions this year). I am a liscenced pestcide applicator and a master gardner. We have chaired or otherwise served at several TCC's and I sit on the TUFC Board. I may only have a few posts here, and still don't understand the quirks of this site including the green squares. We are also certified splicers and have a secondary training company with several new innovative products which will be released in catalogs this fall if all goes well. I have a bachelors degree in Wildlife and Fisheries Science and a background in soil science and Plant Health Care. That's some of what else I got, how 'bout you? Peace.