DD didn't start til she was 7, almost 7.5 months. She just wasn't interested (and she didn't get her first teeth until 9 months anyway)
When she did start though she was in with both feet and there was no looking back! lol
She started with some purees I made etc and mixed in with her porridge - but we did BLS mostly, and she ate porridge every morning, no need to puree it or anything! lol straight out of dad's bowl!

I think the fav thing I liked about starting her so *late* was that she fed herself almost form day dot. She loved holding her own spoon and by the time she was 9-10 months, she would feed herself completely at all meals. Made life sooo much easier! lol