I have some questions:
Is there any difference in reward depending on which node you lease your waves to?
What benefit does the node have from the event that I lease my waves to it?
Is there some minimal amount you have to lease to get rewards?
How often do rewards come?
http://www.waveswiki.org/index.php?title=Tutorials:_How_to_lease1.yes, you need to read the description of the pool to know the % could be full percentage or not.
2. depend on the node
3. no
4. depend on the node (weekly for most of them)