It takes some thinking and some doing, but it's worth it. Gradually understanding the structure was very fun. Wonderful level! Pretty good for a PP1 level, though **************************************************** Quite a nice combination of pipelining techniques, and with well-focused design. Has some interesting ideas, but it doesn't really cohere for me; the solution just fell out before I'd finished thinking through the options. *************************************************************************************************************************** Fun! Huh. I know how the optimization works, conceptually, but I have no clue how to find it efficiently. Getting stuck is half the puzzle. Sublime! *************************************************************************************************************************************************************** 
Insights