I would say to bid whatevery you want, not what you think you will get. Skyway has an excellent training department and all of the instructors are willing to spend as much extra time with anyone as long as they see that you are working hard and want to succeed. I bid the Beech only because it seemed as if the jet guys would be sitting reserve longer than the 1900 guys. I thought I would be able to move up the Beech FO seniority list quicker than the 328 list, which would lead to better schedules. This is exactly what happened, and I am happy with my decision. However, things change within a company and some pilots may no longer agree with this. Know what is going on with the company and bid according to what is important to you. Talk to the instructors or other Skyway pilots to see what their opinions are. Don't ask them what they would do, but see if you can pick their mind to make a more informed decision.
Let us know how the interview went!