speaking of trading picks

My hope is that they maneuver on draft weekend to (a) add a 5th pick in the top 99 and (b) to turn those 5 selections in the 6th and 7th rounds into 3. Not sure how- package a couple to trade up into the 5th? Trade one for a veteran who's been displaced earlier in the Draft? But this current roster doesn't need seven day 3 selections and this Draft is apparently more shallow so not sure what will really be there once you get beyond the top 160-170 or so.