We've talked about Saros, Ullmark, and Markstrom a lot. What about Logan Thompson? Will Vegas want to trade him instead of losing him as a UFA in 1 year? He will probably cost more than the 1st 3 goalies as he only makes $766,000, but has more untapped upside than them being younger. None of the 4 will cost a ton, as they are all UFA in 1 year except 2 for Markstrom, but he gets paid the most. Whatever we paid for Matt Murray is probably what we'll have to pay for 1 of these guys. We would be smart to send Forsberg the other way and retain 1/2 of his salary.
For a RHD, someone on Reddit mentioned Jalen Chatfield from Carolina. He is younger and upcoming, less proven, so won't cost as much as Roy, DeMelo, Walker, etc.