It has been a great pleasure for me to deal with the people at the London location of GCTel. Darren Stark has been my representative. Darren has taken the time to evaluate my business needs and has come up with a plan that suits my company to a tee. I particularly appreciate the significant cost savings he has found for me. I highly recommend the services that this company offers. Dealing face to face with a person is much more satisfying than being put on hold by a telephone rep.