Two turntables into VTA PH 15? Roy?

I was thinking about trying to run two turntables (long story, one would use a dedicated mono cartridge).

Would it be a good idea to run both tables into this:

https://tinyurl.com/1aq4ltw5

and a short high quality interconnect from the switch box to the phono preamp? Does anyone see any problems with this?

Thanks,
Dave

Edit: Got an answer from Roy. He said it's probably okay.

Dave, sure that will work on the low level side; does seem a bit pricey to me. I did the same some time ago with 2 Thorens tables into a PAT 5 pre. You have a high-in system (thx for the invite) so keep all us posted on your upgrades. Dale

Got it all hooked up and it works just like it's supposed to.
Roy suggested just buying a couple of RCA jacks and a DPDT switch which would be neater but I doubted my ability to drill clean holes in my pretty PH 15.