A possible concise summary is:
The speaker is a car enthusiast who goes on a vacation to Balneário Camboriú, a beach city in Brazil, with his new Porsche. He records his experiences of driving, staying at hotels, taking a boat, and enjoying the beach. He also mentions his friends and other cars he likes. He says he had a good time and he is planning another trip soon.
Here are the key facts extracted from the text:
1. The text is a transcript of a video blog by a person who went to Balneário Camboriú with a Porsche car.
2. The person stayed at different hotels, took a boat ride, went to the beach, and enjoyed their vacation.
3. The person also put a film on their car to protect it from the sun and to have more privacy.
4. The person drove 600 km from Balneário Camboriú to London in 6 hours and reached the top speed of their car.
5. The person said that the Porsche was very comfortable, fast, and firm on the road.