Sex offenders of ALL stripes should be locked up permanently.
I'd agree except now everyone who commits any convictable offense involving anything to do with genitalia is now considered a 'sex offender'.
Got a indecent exposure as a 17 year old because you mooned your school president? Sex offender.
Making out in the back seat of the car with your sweety in high school, things got a little steamy, and you got busted for it? Sex offender.
Staggering back from the football game after drinking too much, and cop a pee in some bushes off the side of the road? Sex offender.