yep terry,

the final option is you'rs to decide, i'm only delivering the idea.

len

snipped
--
happy gardening
'it works for me it could work for you,'

"in the end ya' gotta do what ya' gotta do" but consider others and the environment
http://members.optusnet.com.au/~gardenlen1/

my e/mail addies have spam filters you should know what to delete before you send.