Export lead records including comment log

Hello SugarClub.

Does anyone know if its possible to export my records in the lead module including the comment logs.

At this moment I have 11 users who each have 7 filters in their lead module.

Im looking to export all records as shown in the sugarCRM. 

- Record fields as company name, first name, last name, phone, email etc. which i know how to export.

But when i mark all records, click mass update and afterwards export. I dont get any option to customize what data i would like to export. It only give me very few raw data from the list view.

A big part of our process is in our comment log where we have A LOT of data that i would like to preserve. 

Im looking to export all data from each record in any file type so it can be uploaded and merged with another tool we are using. 

Thank you in advance.