I've cut my teeth on Mathews (Heisig to a lesser extent and coming next), and I work at breaking a new character down, forming mneumonics for the pieces, pushing the simpler pieces up in my queue, moving to the more complex.
The decompositions are great for this, allowing me to add the components separetely.
It would be really cool though, if it also went the other way, i.e., after I have a component, if I could easily find more characters that used that component.
If I get around to it, I'll start using the Fast Finder to find more words with components that I know, but it would be super if the database did this for my lazy @ss.
The professor seems to have no idea what I am asking about.
Cheers,
David