@yashu Harbeth's NA Distributor, Fidelis AV, offers in home demo's of their Lab12 Integre4. It's 65 WPC with KT150's and you can tube roll with EL34's, KT88's, etcetera. The price is reasonable @ $5K and they recommend it with Harbeth.
Other considerations are the Cayin A-88T (designed in Germany), Manley Stingray, as well as several options from Line Magnetic.
I've had 40.1's and 40.2 Anni's a combined 9 years and always have preferred tubes to solid state.