Help! Tons of questions about BGT! Options

[Salk]

Hello! I am pretty new to the forum and have no knowledge of modding so I ask your help with some questions. To what I had understood, both BG1 TuTu and BGT let the player play the whole saga using the BG2 (or ToB perhaps ?) engine for Baldur's Gate 1 and 2. The difference that makes me want to play BGT is that it would let me give a marvellous sense of completition by merging the two stories and the two worlds into a single experience. Here I come with questions: is BGT enough bug-free to play the game without major problems ? Would you recommend installing it ? I think I have understood BGT is a TeamBG production and that their website has been down for a long time. Can you tell me why and what happened to the main coder of this great project ? What are the main differences between BGT and the mods BP-BGT / BP-BGT-DSOTSC which are hosted in Forgotten Wars ? Do they include more stable versions of BGT ? Are Wei-Du mods all compatible with BGT ? What are the system requirements for BGT ? Is there any valid documentation on the net which explains in the details how BGT works (installation and configuration) ? Can I take advantage of Dudleyville's fixes for Baldur's Gate 1 if I install BGT (or BP-BGT / BP-BGT-DSOTSC) even if they're not written in Wei-Du (they are installed in the Override folder of BG1) ? Please help me if you can. I am really interested in opening new horizions for Baldur's Gate and BGT seems what I do need to have the best experience possible. Thanks!