Charles1dad - The electrolytics in the stock amps are absolutely standard for something at this power level and price point. To my knowledge, BAT isn't a nonprofit organization.
Recently, I needed to repair one amplifier due to one electrolytic failing; decided to replace all. Panasonic TS-ED's were substituted. I used these a lot at work. The proverbial bee's knees; audiophile designer electrolytics are trivially better and preposterously more $.
I have no doubt that an all film PS would be a noticeable upgrade, but would cost well north of $1k for a pair of VK-120s, which I just can't swing right now. Audio dollars being spent on building a Vacuum State RTP-3D =)
Recently, I needed to repair one amplifier due to one electrolytic failing; decided to replace all. Panasonic TS-ED's were substituted. I used these a lot at work. The proverbial bee's knees; audiophile designer electrolytics are trivially better and preposterously more $.
I have no doubt that an all film PS would be a noticeable upgrade, but would cost well north of $1k for a pair of VK-120s, which I just can't swing right now. Audio dollars being spent on building a Vacuum State RTP-3D =)