I have been in contracting since 2015 but haven't done any cost contracting. I took CON 170, but the instruction was very poor and I was so new to contracting that I didn't absorb much of it. All of my experience has been in firm fixed price, both by negotiation and commercial contracts. I've done SAP, ship repair, and comparatively simple construction task orders. I am contemplating accepting a position with an agency that does primarily cost contracts. I would appreciate any advice on how to approach that transition, and pointers more experienced 1102's might have for me. This is a rather open ended question, I would be happy just hearing about how other people's experiences went.