We provide a fiscal analysis of the proposed MOU with Bargaining Unit 10, which includes state scientific personnel. The administration's estimate of the MOU's costs in 2006 is reasonable, but the estimate for 2007-08 likely overstates costs by around $2 million ($500,000 General Fund) due to a high estimate of inflation. Under the proposed MOU, we estimate that total compensation costs (including benefits) for Unit 10 rank and file would total about $235 million (up 8 percent) in 2006-07 and over $240 million (up 3 percent) in 2007-08. About two-thirds of the increased costs over the term of the agreement result from the proposed MOU. The remainder largely results from additional hiring authorized by the Legislature in the budget.