I think that Ridgid tool would be a good option at lower cost than the brakequip style, though not a full replacement for. I have a similar ridgid 37° single flare (not double) and it does a fine job, well made.
Prior to the Brakequip I used an Imperial traditional looking double flare tool with the little buttons. Not much good for stainless and not nearly as easy to use as Brakequip. Considering the price it too has a place, not a bad tool.