I chose against more stringent formating for two reasons:
- I wanted something a bit more concise, like the MM statblocks
- Power formats are not consistent and keep on changing.
As an example, there are several powers that have multiple Effects (e.g., Effect: You may shift one square. Attack: Do something. Effect: You explode). Similarly, adding summoning powers requires different formatting to add their multiple actions. The L4W sheet doesn't have these and it would be/will be a bear add (you cannot have multiple Effects on the L4W sheet nor will it handle summoning). And, each time WotC adds some new wrinkle, you'd need to change it. So, you have two choices:
- Try to anticipate every possible permutation/combination of Effect, Hit, Miss, etc. lines
- Just let the user format it.
I chose option 2, as humans are much better at this thing and it requires less maintenance.