I want to buy a digital SLR camera recently. Please recommend it for me. The budget is within 3W, as long as the body+a lens.

To say cost-effective, of course, 550D is better. But according to your purpose, budget and other ideas, talk about my opinion:

1. These two cameras are not of the same grade. 550D is an entry level, 5D2 is a quasi-professional level, or it can be said that it is a professional level, which is in the middle level between the two.

2. Because the 550D is a hot spot for entry-level cameras, there are many discussions. The threshold of 5D2 is higher, so there are fewer people talking about it. As the saying goes, "In Chun Xue, those who live in harmony build widows."

3. If it's just for fun, 550D will do. But if you want to go deeper, or if you want to meet some psychological needs other than performance, you need to buy 5D2.

According to your budget and future plans, I think you should still go to 5D2.

5. Canon EF24-70mm f/2.8L is the most suitable zoom lens with the best quality. You must buy a 5D2 camera for this lens.

6, but the 24-70 lens is slightly heavier and the telephoto segment is not enough. In order to meet your purpose of going out to play, it is recommended to match a Longteng 28-300 anti-shake lens. In this case, the total cost of 5d 2+ Canon 24-70 lens+Longteng 28-300 lens is about 30,000 yuan, which is just your budget. 24-70 for image quality and 28-300 for travel.

7. Some people may say, how can 5D2 be equipped with a dragon lens? I said that this is the original plot, and I don't want to say more here. No matter what lens you wear, it will take you some time to understand why I suggest this.

8. If you want to go deeper in the future, you can match the red circle bull's head with Canon's original wide-angle lens, telephoto lens, fixed-focus lens and macro lens according to development and specific needs.