TEFL Course - Any advice would be much appreciated!

Hello! I am considering taking a four week TEFL course in Rome with TITC TEFL International and they have explained that they are recognised by the BOAA - is this good? I am not looking to do a Diploma at this stage just a good general 100 hour course which will give me teaching practice and an internationally recognised qualification. Any feedback on this course/company would be really helpful! Thank you

Sophie