After watching the combine and doing my own "research" (which in reality is watching some college games and reading ESPN lol). I realize that I really don't know as much as Brad Holmes knows (obviously). This is more of a joke than reality but I could not say that about most of the Lions past GM's.
So that being said, its kind of boring but its Holmes I trust. If there is a player he feels like he can get that is on top of his board and is a day one starter (that he feels won't be there at our pick), than I want him to trade up. If there are a couple of players he feels like are in the same tier and his pick is coming up, I want him to stay put. If at our pick and he is struggling on what player to take because there are a few picks at the same tier than I would prefer getting more picks and trading down.
If we have the ability to getting a potential star DE or DT but have to trade future assets, I am good with that since we are officially in win now mode. Although I don't want us to reach and get a similar player we could of gotten at our actualy pick or a trade down scenario.