This is the first time I find Elite Audio from the web. An Audio Valve Eclipse pre-amp got my attention. Mark has been very helpful responding to my emails(I am in Hong Kong), getting the answers I needed. My major concern was 'Does Eclipse match my ATC 150A Tower ?'. He gave me confident in the regard. Martyn did a great job ensuring DHL make the delivery from UK to Hong Kong matching the date I return to Hong Kong from vacation. I tested the Eclipse a few days ago. It is in top notch condition and works beautifully with my ATC. FYI, it is an excellent alternative to my existing Cello 1M Ohm pre-amp. I will be keep both. You see, being an over-sea customer I wouldn't experience the Eclipse before the purchase but Elite Audio offers value more than a normal dealer - quality product, price, customer services, and more importantly..........trust. I would love do business with them again. Cheers.