1. A record fourth innings chase
This might be written selfishly as a cricket tragic, but could some team please generate a new record fourth innings total to win a test match? The West Indies' 418 for seven to beat Australia in Antigua has been the benchmark for over 12 years. In an age of pitches which wear well and extraordinary T20 acceleration, let's have a couple of batsmen let rip on the final two days to haul in 450-plus. While in pipe dream mode, let's expunge New Zealand's record 324 for five to beat Pakistan at Christchurch in 1994.
2. One challenge under the Decision Review System
It's time to remove "taking a punt" as an option through two challenges. If a batsman/team want to use the DRS, more needs to ride on it. The system was designed to remove 'the howler' - unseen inside edges, clipped thigh pads, balls pitching outside leg stump - not to be a calculated gamble on the basis a ball might be missing the stumps by millimetres. If this is the case, umpires also lose their benefit of the doubt. If it hits the stumps, that's out.
3. Reduce the ball changes and correct the radar