Need ideas for this years rotating Whiffy Category

[philp]

The first year we tried Raspberry Ripple and only had 2 entries.

Last year we did the best Piggyback and managed to get a full category.

This year I am thinking Scale-o-rama but a quick check only shows 3 possible entries in the Nomination thread so far.

Other ideas from the past are:
Best GB Winner
Best-executed Whiffing Cliché
Best In-Progress Whiff
Best Junior Whiff

You can read about these in the Whiffie section.

So, have some other scale-o-rama builds been passed over and need to be added to the Nomination Thread? 
Do you like any of the other past ideas or do you have an idea of your own?