chirpychippy,
Interesting what you said about Hacker kitchens - can you be more detailed - what you like about them?
Where to start, let's start at the bottom, the plinths are sealed with a rubber seal on the bottom and top edge has a glue seal.
The leg bases are fitted to the base units in the factory and the adjustable part that you tap in are preset to the plinth height either 100mm or 150mm although they can be adjusted.
All the carcasses are "square" the base unit's are Glued and dowelled the top bar and back bar are redwood, the back panels are screwed and siliconed into place.
The wall unit's have continuous brackets for hanging. All unit's are supplied with the doors fitted and the handle holes drilled, you choose the handles at time of order.
Handless kitchens have the handle channels cut to size and all mitres are formed.
Unit's can be supplied in any size you require, all finish panels are supplied over height and depth for scribing to wonky walls and floors.
The German Laminate worktops are very good quality and are supplied pre-edged even for curves or set backs or pretty much any configuration in the factory.
The largest supplied German laminate worktop I have fitted was 8 metres long x 1100mm wide. The worktop in my kitchen is 6mtrs x 740mm it was supplied this deep to overcome a plumbing issue behind the base unit's.
And there are 1000's of colours and styles to choose from.
The Hacker Factory produces over 600 kitchens per day. They know their stuff.