I'm currently lusting for a lever machine so if it was me I'd do a search around the forums and see if you think parts are available and there are a few people that talk about this machine (maybe it is just rebadged) . If it's got some decent support I might consider it if in your shoes.
Do know that the learning curve for a manual machine is WAY steeper than a semi and you will be in for doing about 50X's more work on your end to get what you are after....BUT you also get the satisfaction of doing so when you do.
I guess it comes down to parts availability and if you are up for the task of a lever machine.