Its up to you mate if you want to invest your money on that project. But if you are seeking an advice, i think you need to dig a deep research about the project, you highlights some good  points about the website, whitepaper, roadmaps... etc..and it seems that this is attractive to you but i think thats not enough, you need to analyze the project success rate, remember community support is very important. So look at the feedback of community about the project, observe, analyze and make a judgement.