I am a commercial skipper and work alongside divers very often, i soon realised i could build my own ROV which after looking some other home builds on you tube i took to building my own. my first one was built from irrigation pipe and 6 bilge pumps with the pump housing cut off and positioned very similar to the m2 . this worked for a while but i found i was breaking the pumps at 20m then I looked into buying propper ROV motors, and redesigning my rov, the cost would have been more than the cost of a chasing m2 which had just been launched and guaranteed the depth capabilities. i went for this M2 with claw and 200m ereel . I can quite happily say I have never looked back as the m2 has been very impressive. I now have an m2 and an m2 pro with various extras. I have had issues i the past but chasing support team have always been there for me. I will continue to invest with them in the future! 👍