Smaller rotary table for Anvil main-tube fixture

I’ll likely be buying my boss’s old anvil main tube mitering fixture. I’m going to attempt to mount it on a table-top horizontal Hardinge. I’ll likely make a stand-off for the table in the y-axis to accommodate the rotary+fixture footprint. Even with that, I’m worried that I won’t be able to fit (or afford) a full-size, 8-inch, phase II rotary table. Has anyone had any luck with a smaller (shorter stack most importantly) rotary table? I’m thinking of using a 6-inch import or an 8-inch vertex. Worst comes to worst i can mount it on my vertical mill, but I’d love to keep that free for rear-end stuff and other projects. Thanks for your help!