When you buy a realistic silicone sex doll, there are some things your salesperson can't tell you. These are things you will have to ask or ask yourself - which can be quite a difficult thing to do, when you know nothing about it and have only recently come across sex dolls. You can customize your doll in many different ways - you don't have to buy the latex doll exactly like the pictures. I advise anyone who is about to purchase a sex doll to contact the seller via email prior to purchase, give them all your preferences, instead of just using the website to purchase the doll. Because you can't know all the available options otherwise.
When you go to a seller's website and find a doll you like, click on it and scroll down to see your available options. Not all websites show you the amount of different heads you can choose for your doll. Some providers won't show you any overhead options at all. When I bought my first doll, I bought her because I liked her smoking hot body. Her face looked good and all, but I liked another small sex doll face/head much better. After buying my doll, I discovered that I could have chosen another head. Later, I bought this other head that I liked best, which cost me more money. Salespeople can't tell you about this - unless you ask. How can you ask about this, when you don't even know the heads can be detached from the body in the first place? I didn't know this when I bought my first latex doll. I thought head and body were one and the same.
So to be clear. If you find a doll whose face you really like, but with a body you're not really interested in - you can choose the head only, then find a body you prefer. There are of course exceptions to this rule: the size of the dolls should be somewhat similar. You cannot choose the head from a 100cm and put it on a 170cm, since the head sizes will be different between them. If you are unsure which head goes on which body - ask your supplier.
A tip, while we're on the subject of heads: You can buy a doll with two heads from the start, then use one head for oral sex, then use the other head for kissing or whatever you want to do with it. Some people never want to kiss their dolls after having oral sex with her, for hygienic reasons, even if you can wash your mouth with soap and water.
When you buy a doll, you will get a doll without any color on her body. Her nipples and vagina will be the same color as the rest of her body. If you want a different color on her nipples and vagina - like a real woman would - then you'll have to request it when you place your order. This is another thing I didn't know about my first doll, in fact I didn't even know about my second doll which I bought shortly after. On my third doll purchase however, I requested a paint job for my latex doll. They had to redo the coloring several times at the factory before being satisfied. It shouldn't cost more. Coloring is going to add a lot to the realism of your sex doll, so this is quite an important option for you as a customer. You can also ask for color around his anus.