Jogi Mago....Is it just to load Boot PUFF 1.03 and then Bin PUFF LZMA 207 or first B75 to PUFF and then PUFF LZMA?
I am not sure, never tried it. If you can't find someone to answer your question then be on the safe side and convert B75 first. Try this link.All you will need to know.
I installed the LZMA Boot 103 straight from B-75 with no problem. After the Boot 103 file I loaded the LZMA 207 and it worked right away. But I guess the safe way would be to convert to Puff first.