A scorecard you can use to objectively measure and score RFPs. This won't tell you the likelihood of winning, but it will allow you to decide which ones to respond to and then measure the correlation of score to outcome. Feel free to adapt and modify for your own solutions.
Demonstrations
We strongly recommend the Great Demo Methodology used by Peter Cohan. The Second Derivative helps organizations put the “Wow!” into their demos and make them effective, crisp, and compelling – to engage and capture audiences within the first six minutes of a demonstration meeting.
If your demonstrations are running slowly - take a look at the fragmentation of your disk drive or virtual machine. Not just the regular files, but by using this Microsoft Utility you can defrag the page file and registry hive. It can make a big difference.