Appreciate the enthusiasm, but Optimistic AND realistic. I'm afraid you have it half right, the optimistic part. Taking the career averages of the vets over their last three full MLB season and project some minimum to modest improvement (5% to 15%) of the young guys and here is dose of reality for the lineup. This assumes they stay healthy and play at least 140 games:
2B Ackley - 272/15/58, 352OBP, 15SB
CF Gutierrez - 284/16/67, 321OBP, 21SB
3B Seager - 273/23/98 - 15SB
DH Morales - 289/28/91
RF Morse - 291/26/80
1B Smoak - 243/23/65
C Montero - 293/18/72
LF Saunders - 284/21/68, 24SB
SS Ryan - 239/3/36, 13SB
Would love to see your numbers, but very doubtful. These numbers are realistic and if the guys stay healthy and play to their potential, this season could be very interesting and the M's could surprise a lot of people.