All Sonic Frontiers System - Bad Idea??

I have a Phono-One, SFL-2, and a Power One and no complaints. I did upgrade the 6922 tubes to Brimars and the 6550s to KT 90s and the sonic improvement was noticeable. When I upgraded my turntable, the SFs equipment clearly passed the improvement down to the speakers which I guess is all one can ask. Excellent build quality and paraphrasing Semi a better bargain than the ARC at the same price level. Please don't think I'm bashing ARC because I've owned pre-amps and power amps from them also but I just believe you'll save money going the SF route. HTHs.

Thanks all. It would seem that I'm on the right track. I'm not at all concerned about reliability - I've owned SF preamps for 5 years with no issues whatsoever.

I upgraded (trade in) SFL-2 to Line 3 since 1998. I still own SFL-1, and a pair SFM-75 power amp. They have no problem whatsoever. Great products. For all who upgraded Line 3 to Line 3 SE, can you tell me the sonic significants. I try to justify the upgrade cost and effects. Any comments on the SE modification?