A couple years ago US and EU DACs like the Benchmark DAC3 and the RME ADI-2 FS seemed to be close enough to the best measuring, perhaps less reliable Topping, Gustard, Eversolo … offerings that it made most sense to me to purchase the RME. However today the performance gap seems much wider, and maybe the manufacturing/reliability gap has also narrowed in favor of the non US and EU products. In this context, has the time arrived when I should replace my RME and with what? There are many new products with oven controlled clocks, R2R DACs, single bit DACs, multiple newer generation chips, R2R volume control that look extremely tempting.