Cat, cake AND 60! It was just too perfect! 
Also, finished my reviews and did return to read through it all! 
I love the mnemonics too, and use it ALMOST exclusively. but those big 4-5 radical ones, NOPE! That is 2 if you use that half as the kanji we know, should have made it a radical! They could juts make more radicals, even if used only once. The “you know this one already” radical doesn’t hurt anyone (only beginners complain about those =P I answer with I want moar! 
For this exact reason!)
The moment when suddenly all the radicals become extremely easy. The “let’s see which kanji gets turned into a radical” moment.
I don’t think any of them change in meaning either, I don’t remember too well at the moment 
. Doesn’t matter how you remember them, what matter is that you associate the kanji meaning anyway. I’m gonna forget so many WK radicals I foresee 
. They’re just a tool anyway!
Take a piece of cake while you’re at it! I know I haven’t shared one myself but we have enough cake in this thread already 
.
gotta keep studying!