I'd be happy enough to trade 6 for Prestia. Of course, everyone would like to get Prestia in without giving up pick 6, but sometimes you've gotta bite the bullet and do the deal. Prestia is a proven performer when fit, and is young enough to overcome recent problems. If you look at the hit and miss nature of top 10 picks, even in the last 5 years, it makes sense to target players that have performed well at the level.