Abuse is the major factor
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. I thought of many ways to reduce the chance of this but that is why insurance exists. I will have to find out how much that would be to weight againt the value of the amp and the return needed.
I have also thought that possibly working strickly with studios. Whrere I could drop ff and pick up fromthe studio only.The studio could offer my sevice (at a cost of course/discount to the user), hopefully then the clients would be happy with the product (recording), and I could build off of this.
Still working out the details.
Helping tear down/setup would be something to look in to.
Thanks for the input guys.