Cabbie21
I deferred for 10 months as I was still working. Taking my State Pension would have pushed me into a higher tax band. Mind you it increased my SRP by 10%. It is around half that under the new rules, so is not so advantageous. You also need to take your health and potential longevity( genes?) into account.
I was in a similar position , I think if it was now I'd probably take the pension and pay it into a regular savings account until I retired. When I hit retirement age, interest rates were appallingly low and I calculated that it was worth deferring it and getting the extra pension than paying 40% tax. I've lived 10 years so far and the pension increases have been pretty good so I think I made the right decision for me at the time.