I always protect my expensive equipment. I use maintainers with circuit breakers and of course surge suppression. The quality of the AC source is as important as cleaning the dust off a stylus.
Power cables and quality cabling are as important as quality equipment.
A few of my buddies use Threshold and I use to. You better use a good PC. It has nothing to do with looks is does have everything to do with performance.
No it doesn’t cost a fortune for very high quality cabling. I can purchase an entire set of cables for 500.00. I can make them for about 300.00.
Enjoy your upgrade and enjoy the new sound. Be patient, it pays. Be kind to your cables. Handle cables with great care and protect the terminal ends against static discharge after they are conditioned.. Everything matters..