I've now backed six projects. I didn't care much about delivery timelines for any of them. I didn't invest more than $100 in any one project. One I haven't tra

I've now backed six projects. I didn't care much about delivery timelines for any of them. I didn't invest more than $100 in any one project. One I haven't tracked the status of (donated $1 to support the principle). Four were delivered on time, or within a reasonable percentage of "on time". The sixth was a followup on one of the successful projects, and took about three times as long as promised, but did eventually deliver.