Dialogue "Dinner party"

A. We have just finished decorating our new flat and I want invite our friends and colleagues over. I have been thinking to have a casual get-together. What do you think?

B. I don't agree with you, I think it isn't a good idea to invite many people at to the new flat. I have been thinking to organise a more relaxed dinner party more relaxed. I would like a nice table and invite our closest friends. You do not (or don't) think it's that's a better idea?

A. But there is a big problem, we have many friends and I'm sure it will be difficult to choose who to invite. I wouldn't like to leave anyone out of the party.

B. I don't think it will be a problem, we have a few closest friends and they are more important to me. Besides, if we invite a few people, we can have a nice quiet dinner sitting at the table. We will have fun.

A. But listen, everyone can bring something to eat and drink, of this way, we don't have to cook, it will be more comfortable for us.

B. That is a good idea, but I love showing my cooking skills. I'm sure our friends will love my food.

A. But you have to think that after dinner everyone will go to their house and we have to clean the dishes. I don't want to have lots of cleaning to do afterwards, it would be a lot of work and take a long time.

B. Don't worry, we can use plastic dishes, of this way, we don't have work. Besides, if we have to cook for our closest friends, we will not have much to clean, but if there are many people in the flat, I get stressed.

A. I don't think so. And you don't you think it will be a boring party with just a few people? If we invite many people, we will have the opportunity to talk to different people, maybe you will meet your future boyfriend or a special friend.

B. But we haven't so many enough chairs for everyone! We just have eight chairs. And we must have keep in mind that the flat is very small for all.

A. It is true, I have an idea! If you want we can invite our closest friends, but they have to bring something to eat and drink. How do you like that?

B. And why don't I cook dinner

A. I prefer that you prepare the dinner when we are together. A casual party with our closest friends is better.

B. I agree with you, it is a good idea.

Very good dialogue! My corrections are in red and my suggestions to sound more natural are in blue/grey.