In terms of the Kixtart developer (Ruud), I hold him in extremely high regard, respect him greatly. He's "stuck-with-it" over the years, way beyond when most developers would have lost interest long ago, hes still pluggin away at it in his spare time (what little spare time an MS principle consultant gets these days) ...

But here's what I really want to say ... I trust Ruud's judgement explicitly ! I've seen some really whacky ideas for new features thrown his way, some even not-so-whacky ones, but he has this "knack" for filtering out the junk from the truely important stuff, he probably agonizes over what goes into Kixtart and what shouldn't, it aint an easy call but I think he's done a great job.