Well, to get 2.5 running I am going to have to build another box. I'll need a CPU and motherboard. Possibly RAM. I'd like to find that for under $300. Under $15

Well, to get 2.5 running I am going to have to build another box. I'll need a CPU and motherboard. Possibly RAM. I'd like to find that for under $300. Under $150 would be more ideal. I'm certainly not ruling anything out. I simply want to be able to get a working PFSense instance up and running.