installed a flash from ttp & i have Q's
 

I just got my rom today from ttp so i just installed it and it felt great. Now i need to do a post review on my tune to see if i need any adjustments, and how do I do that?

You need to do some logging. This is accomplished by downloading a logging program like MitsuLogger and then e-mailing that log back to TTP along with your ROM.

Make sure to remove the BCS restrictor pill for best results.

should i remove the pill first before i send in the log? What rom do i send back , the new one i just installed?

You should log for the conditions you intend to run the car in. If you intend to pull the pill, do so and then log the car.

one more newb question, if i load my stock rom back for warranty issues and i have already taken out the pill at the time would the dealer know that i took out the pill, and it's safe to run without the pill when it's back to factory settings?