I recommend the Primaluna Prologue Two. You'll be quite suprised at the sound and build quality of this amp. I had a Manley Stingray for about 8 mos. which I loved and regreted selling. But after hearing the PL2..I was thrilled with its sound.The stock tubes are quite good. Later, you can roll some KT-88's and change out the 12AX7/12AU7's with some fine sounding NOS types, which I found changed the sound for even better. I highly recommend one!...Best of luck!//Ken
