Hey, I need a rx to go with this transmitter (4PM Plus 4-Channel 2.4GHz T-FHSS Radio System (No Receiver)), of these two which should I get? Or another rx?

Futaba R304SBE 2.4G FHSS Telemetry Rx FUT01102180-3

Futaba R204GF-E 2.4G SFHSS Micro 4Ch Rx FUT01102202-3

I'll be racing either touring and/or 12th scale...

Thanks,