You may think that moving a short distance is so easy that you can do it in no time with little effort. You may decide to use your own car because you think that you don't need the services of a moving company. Well, you might be wrong. You are under the false impression that you do not have as many items to pack as you really do. You find out too late that your car cannot carry as much as you thought it could. So, it takes you far more trips to your new home than you thought it would. There is also the possibility of damaging your stuff, some of it valuable. All these things considered, it might be better to ask for the services of a moving company.
이 지문에서 some of it valuable과 your stuff는 동격을 의미하는 것인지, 동격이 아니라면 연결어 없이 콤마로 이루어진 것은 분사구문을 의미 하는 것인지 알려주시면 감사하겠습니다.