at the age they are now...yes
Hell yes. Any age at all, no problem, if there are no repercussions.
If one could 100% guarantee no repercussions, which is highly unlikely, then YES.<br />
Without the guaranteee --- Maybe.<br />
(My two daughters are only 3 and 5 years older than my wife)
no repercussions? well then i would surely have to (twice)