let me just say, i had always hoped someone would make this, and i was ecstatic to see someone working on it. Thanks a lot! If you need any extra help with designing blocks or sprites, I would be glad to help pitch in as I am more than decent in Photoshop.
Same issue here. 247mb is incredibly unplayable. Also of note, though unsure if related, I have to open my technic via the .jar as the .exe launcher wont open.
edit: also, yeah, im using 32 bit vista.