Trade my Cahill and Brignac for Moustakas in 20 tm dynasty?

[hoosierdaddy785]

20 team dynasty H2H; 6x6 w/OPS & Holds; 22 ML keepers, 12-man farm

C - Jarrod Saltalamacchia (Tex - C,1B)
1B - Justin Morneau (Min - 1B)
2B - Kelly Johnson (Atl - 2B)
3B - Hank Blalock (Tex - 1B,3B)
SS - Mike Aviles (KC - 2B,SS)
LF - Matt Holliday (Col - LF)
CF -Randy Winn (SF - LF,CF,RF)
RF - Andre Ethier (LAD - LF,RF)
UTIL - Jayson Werth (Phi - LF,CF,RF), Orlando Hudson (Ari - 2B), Mark Teahen (KC - 1B,2B,3B,LF,RF), Alexi Casilla (Min - 2B), Kurt Suzuki (Oak - C), Matt Joyce (TB - LF,RF)
DL - Anderson Hernandez (Was - 2B)

SP - Johan Santana (NYM), John Maine (NYM), Kevin Slowey (Min), Anthony Reyes (Cle), Mike Pelfrey (NYM), Trevor Cahill (OAK), Jeff Niemann (TB)
RP - J.J. Putz (Sea), Brad Ziegler (Oak), Frank Francisco (Tex), George Sherrill (Bal)
DL - Justin Duchscherer (Oak), Jake Westbrook (Cle)

Farm Club:
1 - Reid Brignac SS TB
2 - Daryl Thompson SP CIN
3 - George Kottaras C Bos
4 - Michael Main SP TEX
5 - Matt LaPorta 1B/OF CLE
6 - Angel Villalona 1B SF
7 - James McDonald SP LAD
8 - Aaron Hicks OF MIN
9 - Nick Weglarz OF CLE
10 - Ryan Westmoreland OF BOS
11 -
12 -

I recently pulled off these three trades over the past few days:
A) My Rowand, Bush, McCarthy for K Johnson and Pelfrey
B) My Hellickson for Villalona
C) My Duncan for Aviles

I have been told by an owner that he would trade me Mike Moustakas for my Trevor Cahill and Mike Moustakas. I have been looking for a long-term option at 3B. I just traded for Villalona and I think this trade would put me well over the top moving forward.

I have faith my starting rotation could handle the loss of Cahill. It would probably require I call up McDonald to replace Cahill's roster spot. Would you try to offer either: 1) A Reyes, Niemann & Brignac or 2) J Maine, McDonald & Brignac for Moustakas, instead of Cahill?

Would you make this trade, as is? Or come back with a counter?

Feel free to leave a link!

His roster:
C - Flores
1B - D Lee
2B - A Hill
3B - Crede
SS - Rollins
LF - Soriano
CF - V Wells
RF - K Griffey, Jr
Util - T Hunter, T Hafner, B Crosby, B Francisco, M Cabrera, M Scutaro

SP - C-Ming Wang, D Davis, E Volquez, A Pettitte, R Dempster, R Halladay, M Harrison
RP - B Jenks, D Marte, JP Howell
DL - S Marcum, K Escobar
I've also been told I can trade two young SP for Halladay. Maybe something along the lines of Casilla, Cahill, Brignac & (McDonald or A Reyes) for Halladay & Moustakas

[Steve-o]

I don't make that trade. Moustakas and Cahill are pretty darn close in prospect rankings. I assume you are considering it because you have a hole at SS, but it is not like Moustakas will be up early enough to fill that problem. Besides, you have just as many problems in the rotation and I wouldn't want to trade away a potential contributor there.

[RugbyD]

It appears that Moustakas may not stick at SS, so I would pass on it for that reason alone if a future SS is what you;re looking for.

[Zito is God]

Moustakas is a man without a position. If you can deal with that I would do the deal as I believe he is fairly better valued as a total player than Cahill and I think Brignac is getting close to being "done"...