I did a search for this and each thread has different answers, and most deal with 2.67ohm loads. Here's my question. I have a barefaced 410 8ohm cab, recently got a barefaced 210s, switchable between 12 ohms and 4 ohms. Going to run it at 12 ohms with the 410s 8ohms, making a 4.8 ohm load. I use tube amps. Currently have a Reeves 225 with 8, 4 and 2 ohm option. Was going to daisy the 2 cabs together. Is running the 4.8ohm safe and if so which tap? Thx for any advice in advance.