I did this with an RB700 (same 3 point mount as your 1000) on a customized lenco L-75 with very good results.
I do think it may require you to enlarge the mounting hole on your rega ...if you contact Pete Riggle he will undoubtedly be able to take you through the ins and outs as he is very nice to deal with and very knowledgeable.
I do think it may require you to enlarge the mounting hole on your rega ...if you contact Pete Riggle he will undoubtedly be able to take you through the ins and outs as he is very nice to deal with and very knowledgeable.