Well I don't think it's strange and it makes sense to me.
Last edited by jmsrickland; Nov 2nd, 2013 at 12:48 AM.
Anything I post is an example only and is not intended to be the only solution, the total solution nor the final solution to your request nor do I claim that it is. If you find it useful then it is entirely up to you to make whatever changes necessary you feel are adequate for your purposes.