looking to get a v tube tester any sugestions?

[zeno]

Had a B&K 700 at the shop.It would test all but the old bases We didnt use it but it did seem to be accurate. Only problem was customers burned up 2 transformers setting it wrong so we started testing them for the customer.
It was worth it, prob made more on tube sales than new set
sales. A few sockets also wore out, no big deal........

73 Zeno