Benny is looking at a tablet to replace his old laptop. Leo says that the Google Nexus 7 is a great tablet, but it's not Windows and he won't be able to use MS Office. He could use Google Docs instead, which is not bad for basic use.
There are inexpensive Windows tablets like the Dell Venue 8 Pro for about $230. If he's looking to replace a Windows machine, that may be a better choice.