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<font style="font-size: 10pt;" face="Tahoma" size="2"><span style="font-size: 10pt;">Thank you for all you answers!<br>

<br>

I think I am going to try using polymorphic types within Elemental at 
first, and see if I can avoid trouble later. If that doesn't work, then 
I've got lots of alternatives! <img src="http://gfx1.hotmail.com/mail/w4/m3/ltr/emo/smile.gif" alt="Smile" width="19" height="19"><br>

<br>

Thank you so much for your help!<br>

<br>

Mike</span></font><br>                                               </body>
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