Like Pengwin said, the 6th + Armia + M Foligno is an absolute steal for you, but I would still be all over the offer of 8th + Baertschi. It looks like the kid will probably inherit top-line minutes this season, and with the 8th pick you're looking at a Max Domi-type; however, a goaltender as valuable (and consistent) as Luongo is absolute larceny for a mere couple prospects.
Here is a link to 5v5 Sv% over the past 3 seasons (2010-13 // >3000 minutes): http://stats.hockeyanalysis.com/rati...tA&sortdir=ASC
As you can see, Luongo ranks 4th overall during that timespan with a 5v5 Sv% of .9302. These are elite numbers, and anyone who says that Luongo is too much if a risk is paying attention to a small sample size, or just talking nonsense. Furthermore, Luongo reassumes the workhorse (65+) starting job on a solid VAN team, and there is serious motivation to play well in order to secure the Team Canada #1 job for Sochi2014. Judging all these factors, Luongo is a top-tier / borderline elite fantasy option, and the fact that you're acquiring him for a couple prospects makes this deal a slam-dunk.
Pull the trigger.
MounD - Double Threat FHL (18-19 champs)
10-Team Yahoo daily H2H Dynasty
3C, 3LW, 3RW, 6D, 2G, 7Bn (IR)
G, A, +/-, PPP, SHP, SOG, FW, HIT, BLK // W, Sv, GAA, Sv%, SHO
C: Bergeron, Barkov, Aho, Point, Kadri
LW: Marchand, Landeskog, Hertl, Marchessault
RW: Stamkos, Tarasenko, Laine, Palmieri
D: Carlson, Letang, Dumba, Weber, Pietrangelo, Ristolainen, Byfuglien*
G: Bobrovsky, Holtby, Lehner, Greiss-Varlamov
Farm: Turcotte, Cozens, Denisenko, Newhook // Sandin, Jokiharju, Dobson, K'Andre // Shesterkin