Under the floor mount is the way to go. Pulls straight no spin out. On real cold days pull the anchor up and spray the pipe with WD 40 the night befor a trip this will keep it from freezing. vasoline also works but only on the end that is in your pipe or pulling will be real hard. This is my 2 cents worth. The best will be what you get used to.
Keep The Rivers Clean!!!

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dank
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dank
Keep The Rivers Clean! smile