We purchased our cedar log cabin two years ago, and built a double car attached garage as an addition, which we sided in aluminum siding with full intention to side over the whole house, as the logs had not been properly maintained in years!! However, we have begun to side one exterior wall with siding, and I am having second thoughts, thinking that perhaps having the reddish brown stain somehow removed and restaining the logs with a stain. Is it possible to purchase a stain that will be safe