The only thing I dislike about this is the short timeframe of interviewing on Friday, and having to work that immediate weekend on the problem. Agreed. Anothe

The only thing I dislike about this is the short timeframe of interviewing on Friday, and having to work that immediate weekend on the problem. Agreed. Another issue with the timeframe described: When is the current team expected to have a chance to look at the candidate's solution prior to the presentation? Stretch the timeline out a bit and everything becomes a lot easier.