First tube amp what are my options

budget is 2k usd i already have these tubes PSVANE CV181-T MKII (6SN7) PSVANE 6SN7 -BE blue globe SYLVANIA 6X5GT 2 of each matched
I want a balenced tube amp the these tubes will work in and i want the amp to be push pull ,balanced with xlr out ,and class A . for my sennheisser hd800s this will be my first tube amp

What are some options