Just my opinion, but as I qualified last year, here goes. As you are (correctly) doing the CPL in the UK, strongly consider completing it in a single (I used an ARROW). For most of us, the CPL is far from a "glorified" CPL. It is full of rabbit holes. It stretched me more than the Multi-IR. Much more. Reducing the workload is helpful. CPL is licence, not rating as gentleman/lady correctly emphasizes. Just get CPL out of way. Extra hours on twin, if you're in same position as me, (280 hours) are going to be of little help. Trust me. Schools will love to tell you the extra hours on twin will help you walk into a job. An extra 10 won't make any difference.