Sigh, I knew this would be the case. There are far too many flawed kits on the market.
If you're building for fun at home you'll have the time to develope a kit like this into a very nice model, one that you can be proud of. You'll be able to post on WT, thrilling us all, with stories about overcoming adversity.
If you're building for fun commercially, this kind of kit is a bloody big poo floating in a Conservative river. Firstly, the client will, understandably, want a reasonable estimate of how much the job will cost. Now I'm sure that, out there, there must be a Meteor/Ace/DJB etc etc kit that'll go together sans traumatisme (see Infinate Monkey Theorum,) but my money isn't on that. My client will have assumed that (s)he's bought a product that will be able to be built into the advertised model, in keeping with the Sale of Goods Act 1979. My assumption is that it won't, but really no one will know for sure until I start building the bloody thing.
All of a sudden a 250 hr job becomes a 400+ hr build. At this point one of two things happen. Either the client shrugs their shoulders and pays a hefty bill, grumbling under their breath, and goes home to stick voodoo pins in an effigy of the kit designer, manufacturer or both. Or I work long into the night for free gnashing my teeth together, and I have to get up early the next morning, to walk into the Peak District National Park, to trap soya rabbits to feed my family because the money has run out. FYI the latter will not happen.
It's worth remembering that if you want a Meteor/Ace/DJB etc etc kit building by someone reputable, the first sentence of the last paragraph will mainly apply. Or, perhaps we get the designer and/or manufacturer to pay for the additional 150+ hours work, that may focus their minds......?