Hello Alistair
There's a lot of great advice here, and we're glad to hear you're training for the weight of the doll. The 68lb weight for a B2 includes a head. The new B1 that will be released later this year will probably be lighter as the previous B1 was about 65lb.
A couple of keys to moving the doll is first identifying the best carry for you (we prefer the bear-hug in the shop most of the time) and also making sure you have a clear path where you wont trip over something or whack the doll on furniture/walls etc. A stand with wheels makes mobility so much easier - we do recommend getting or making a stand.
I'll try to keep an eye on this forum more regularly so I can answer questions, but if you're ever unsure of something feel free to email. We just ask that you copy both
info@knighthorsellc.com and
info@lovabledolls.com as we're having some email glitches.