You said you wanted a display Tarantula. Why would you want a haplo? I've had a Haplopelma. Trust me, they're only for the enthusiast. Twas my least interesting tarantula once it began to burrow. It never came out. Plus they're too defensive.
I have no idea what a Phlogius crassipes is since I'm still newish....but you wanna make sure it isn't an obligate burrower if you wanna show it off.