It is very good that team has experience and a realized successful projects. But also it is important to check the development of the projects and how active it social networks.
For every token liquidity is important. It is necessary to develop the project to increase its comunity and increase demand in the token.
To increase the liquidity it is very importan to add new listing and to grow the community of the project, to promote it to attract attantion of the users to the project.