Battles that you wish happened

Over the course of Robot Wars's run, there were hundreds of battles (probably close to 1,000). However, there were some seasoned robots that never faced each other in battle - either because they didn't compete in the same series, or because the draws just didn't work out that way. So, what are some fights that you would like to have seen?<br><br>I think the most obvious one here is Razer vs. Hypno-Disc. These were two of the most popular robots, due to their sheer destructive power. However, they never faced each other in battle, and I would love to have seen who would've won (and indeed, which one of them wouldn't have finished the battle in pieces!)<br><br>Can you think of any more?