I find that having many small methods makes code easier to read, maintain and debug.
When I'm reading through a unit that implements some business logic, I can better follow the flow if I see a series of method calls that describe the process. If I care about how the method is implemented, I can go look in the code.
It feels like more work but it ultimately saves time.
There is an art, I think, to knowing what to encapsulate. Everyone has some slight difference of opinion. If I could put it in words I'd say that each method should do one thing that can be described as a complete task.
