【HELP】if I should buy Topping L30 II

[panyunqi888]

I own a Motu Ultralite AVB and Shure Srh1840 and Sennheiser HD650.I wonder if I should buy Topping L30 II? How much improvement can it bring?

 

[bequietjk]

I started using a Topping L70 with my Motu M2 and the difference in performance is much greater now. Im using DT 700 Pro X with the L70 and they sound better imo on all levels. Hope this helps!