In that case spanking 4k on a mk2 to spank as a daily is crazy May I suggest a Fabia vrs diesel for 3k, then put the rest into the mk3 if it's being kept for that reason.
Have a look at mobile.de for Golfs of the relevant age. There's a lot of stuff we didn't get. Importing isn't too challenging either. Golf3 Syncro TDI? VR6 Syncro estate? Golf2 G60 Gti? Passat G60 Syncro?
Both engines are very strong. One doesn't have enough valves. The other has an accident waiting to happen attached to it.