Base legislative salary on performance

Let's say you have a big, important home repair job. You ask for bids from several contractors, who come to your home, look the situation over and send you quotes for their time and costs to do the work.

You select the contractor who says they can get things done correctly, timely and within budget but then once on the job, they find they can't do the work as quoted. They ask for an extension and they ask to be paid for it even though they knew going in what was involved.

Would you pay them?

It's a simple example but in a sense that's exactly what's happening right now in Olympia with the stat...