new user coming from zdoom, i must say that this is a mighty upgrade

i do have a few questions though
1. is crouching ment to be as slow as it is? theres is a major difference between jumping and crouching
2. are legacy wads supported? iv heard that most are supported now. just wanted some confirmation on this
3. will 32bit support be included by default?
4. any plans to support antialiasing and anisotropic filtering?
5. is there a list of currently known issues with gzdoom? i want to be "in-the-know" with that kind of stuff