FACTS;
Wooden poles of today are created using a younger, less-dense crop of trees than 20 years ago. Older arborists remember a much stronger stock of wooden handles and extensions from this era. Today's fiberglass products are stronger and lighter than those produced 20 years ago. Wooden poles become highly conductive to electricity when wet or even damp, sometimes even when they appear dry (on the outside). In laboratory flex-tests, wooden poles are significantly weaker, pound for pound than fiberglass and when wood breaks, it tends to explode with little holding-filiment as with fiberglass.
Originally posted by treeclimber165
Not 'if', but 'when' a groundie steps on or drops a saw on a pole laying on the ground, I can still safely use a wooden pole. Even the hollow fiberglass poles, at twice the cost of my wooden pole, can be easily cracked causing sudden collapse under pressure with little warning. Sure, the $50 poles would be nice and even a couple ounces lighter, I was simply suggesting a SAFE and economical alternative.
I believe the makers of the BigShot must have signed into some type of deal with Jameson, so of course they will say Jameson poles are required.
ALL poles should be inspected frequently for splintering and cracks. Wooden poles are easily and cheaply replaced, fiberglass poles require buying new poles at $40-$50 each.
In response to those specific statements:
1. Impact to a pole laying on the ground. If it's wood OR fiberglass and the impact is great, a fracture or split can occur and would be clearly visible. Should you pick it up and use it with the threat of it splitting or collapsing under pressure?
2. Price comparisons (apples to apples);
6ft extension (ferrules both ends for connecting)- wood $34 - fiberglass $34
6ft blank (no ferrules)--- wood $11 - fiberglass $11
3. The makers of the Big Shot wanted the strongest and best and most reasonably priced alternative for their product. Jameson builds the best fiberglass extension on the market. Other products have similar fiberglass wall thickness but none have as thick or thicker ferrule tubes nor as strong or stronger latch-pin arms (locking mechanism). We've had no complaints about the quality of the Big Shot pole combination.
4. The most important issue of all. With all things being equal, meaning that because the writer spoke specifically about wooden poles being 1/2 the price of fiberglass, therefore assuming that he/she installs their own ferrules, I would be especially careful when pulling back the Big Shot elastic towards one's body. Please DO NOT attempt to install the Big Shot head OVER the end of a stick or pole, it can break and may cause serious bodily harm. Please let us suggest spending an easily-earned $44 dollars for a heavy-duty, Jameson fiberglass extension pole that will save hundreds of dollars in time and frustration when placing work lines!
Sincerely,
Sherrill Arborist Supply