Bob the Builder got a bit distracted from his task, but in the end updated 148 objects, 88% unique.
The sound of hammering will ring in my ears for the next few days!
Total score of 142. I'll start as I mean to go on, with a less than mediocre score!!
I have to say though, my favourite bit of all about these challenges is when I find out all the clever things that the great players have thought of at the end. If I did really well myself, I'd miss out on that bit! I couldn't care less that my score is usually a tenth of theirs - I enjoy it anyway!!