got this new shopping trolley for my wife + baby (and for me as well sometimes).
I looked hard at Toyota Chasers, Nissan Stagea M35s, WRXs, 530i Touring (the wagon) and this seemed to tick the most boxes in terms of practicality, parts prices and insurance costs, and of course potential power-up options down the track.
*Toyota Chaser - boot is smaller than the ae112r corolla
*WRX wagon - again, boot is deceptively small
*530i Touring & M35 Stagea - both very expensive to insure (sometimes over $2k per year), and next to zero easy power up options
I got this 07/06 (first reg. 12/06) BF XR6 Turbo with 26,000kms for $23k. It costs only $1k per year to insure, parts are readily available and the power up options are amazing: 270-280rwkw from only injectors and flashbox/tune (less than $2k)
check out the BUMSEX standard issue RTA plates.
edit: its slower than the ke20 was, however gets traction a lot better so from a stand still its quicker, but say 20km/h to 150km/h the ke20 would have it.