https://blog.businesscasestudies.co.uk/3722/6-high-profile-uk-lawyers-and-how-they-got-their-break/

Never hire a lower level criminal defence solicitor as they tend to take on smaller cases, such as low-level assault, substance abuse cases and driving offences. If you are dealing with jury trials, it is recommended that you deal with a legal professional who has worked with similar cases in the past.

2. Is There A Track Record Of Success?