>well - the $1795 puts a bit of a damper on it ... plus. since we're a vert app - I'm assuning it would be even more
$1800 = 18 hours @ $100.00/hr !!
You'd have to contact them to find out the pricing. What's it hurt to ask?
If you still want to do it yourself, I suggest writing a tool to create the trigger. Wrap all the columns within IF UPDATE(). I don't think you should try to do any looping with a trigger.
Also remember that triggers are fired once no matter the number of rows that are modified. Your logging routine should be able to handle multiple rows.
-Mike