Do you have any experience getting the bait from the wampas? Is it a big pain in the ass?You need 15 or 20 domestication token thingies. You can buy the tokens for 100k credits each to outright buy the mount (the cheaper one is subscriber only). Or you can go search for nests on Hoth using your macrobinoculars and use bait to have a chance of acquiring the tokens by fighting off Wampas.
So you can just use credits to buy the mount outright or speed up getting the tokens you need to get the mount if you don't want to waste time searching the nests around Hoth.