i just got this stcock about 2 months back . its ok i ike it and it has tons of gain but jolida offered a uprgrded version for 200 more with better caps and op boards i believe .i really dont know sit on the fix it end.but what im getting at has anybody here have any input on this pre or this model ? because i had a 1200$ musical fidelity m1viny and it was sweet as hell but i sent it back and got this jolida.