"...used to a semi annual physical fitness test..." Hi. Read the requirements. You don't get a choice about how much training you need anyway. Passing the POST is required. There's a physical test just to get in. Suspect you'd be treated just like you were as a Navy recruit but with higher expectations given your experience.
You may find that despite the minimum education is High School/GED, a degree will make a difference. (Up here, it's far more important than anything else.) Mind you, your Navy time and what your job is there will make a difference too. Life skills matter. Shooting skills are way down on the priority list for any cop these days.
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