I was on the fence with which permalink structure to use, but after doing reasearch and reading Lynn's post - http://www.clicknewz.com/783/smart-permalink-structure/ have decided to go with /%post_id%/%postname%.

My question is should I include the .html at the end as well?

/%post_id%/%postname%.html


Thanks in advance for your input.

Peace,

Roey.