The way you train can affect your motivation and performance outcome.
Choosing a way to train that works for your plan, personality, ‘pocket’ and timetable will ensure your enthusiasm is maintained and your goals are effective. If you prefer to focus completely on yourself and get distracted by others, then an online 1-2-1 session is the way to go. Equally, if you are a social butterfly you will more than likely be motivated from others within a group session or competitive environment of a small private group.