I have had several ASUS ROG, and presently do have the ASUS ROG Zephyrus lap top. It is very fast.
I have had two ASUS ROG towers that were higher end. Both are still going strong. The one I bought two years ago updated to Windows 11 and has been very buggy.
The first one I bought I had to return it to the factory. Both component wise have been exceptional, sometimes I thought they were buggy.
I just bought a Corsair Vengeance from Best Buy for work. It is a highly rated machine, but when the first one arrived it had a big dent on the side of the panel once I unpacked it. Poor Quality Control. The second one has worked great.
I do disagree with Brant on the laptop comment, I like the fact that I have enough ports to run multiple full size monitors on the tower. Sure the laptop has a monitor and keyboard built in but I do not find it efficient if I am at the desk with multiple monitors. The other thing is extra storage. The Corsair I was able to get a 1 TB SSD and a 2 TB HDD. The ROG Zephyrus was close to the same price and only a 1 TB SSD.