[Poll] Delete inactive users?

I thought I'd take this opportunity to test one of the new features of the forum upgrade - polls. I actually hate polls, but what the hey.

So in the interests of cleaning up, let me know how you feel on the issue of deleting inactive users. The definition of inactive is not having logged on for a period of time. Thus, lurkers (people who read, but don't post) won't be deleted.

<FORM METHOD=POST ACTION="http://virtuafighter.com/cgi-bin/versus/dopoll.pl"><INPUT TYPE=HIDDEN NAME="pollname" VALUE="983570359Myke">
Delete users
<INPUT TYPE=RADIO NAME=option VALUE="1"> inactive for more than 3 months
<INPUT TYPE=RADIO NAME=option VALUE="2"> inactive for more than 6 months
<INPUT TYPE=RADIO NAME=option VALUE="3"> inactive for more than 12 months
<INPUT TYPE=RADIO NAME=option VALUE="4"> never
<INPUT TYPE=SUBMIT NAME="PollSubmit" VALUE="$lang{'SUB_VOTE'}" CLASS="buttons"></FORM>