Hi, Ivan:<br /><br />I think this version is tighter and that's really all I do: tighten, like a mechanic.<br /><br />But it's an interesting idea, polyamory, particularly&nbsp;if you compare it to polygamy.&nbsp;<br /><br />I'm married, so I don't have any opinions on the subject -- not if I want to see the sun tomorrow.<br /><br />Best wishes - George