We're doing the same, 2 sets. Want wood but have been told they "may" warp, even though under a covered alfresco. Don't have a firm cost yet but indication from builder is $10-15k more than powder coated aluminium. Total width of each set is 3250 divided into 3 doors, with stacking security screens. Don't have a price for the aluminium ones yet to compare but +$10-15k has probably helped with the decision. Have bifolds at current house but will be going for stackers at the reno house because they can have the stacking security screens, whereas bifolds are difficult to security screen, you can flyscreen but it's quite a flimsy arrangement.

Thanks everyone! It is kinda tricky because we want the screen/security on the outside so as not to "ruin" the nice look. But so far those that have come to quote said it can only be done inside. Which does defeat the purpose of having beautiful doors. We'll keep googling and calling!

Well now after reading all these posts, I have a dilemma. We would like to maximize the practicality of the deep and soft closing drawers. Corner drawers, the under sink u-shaped drawers etc. Thirty five years ago (yep that's right 35 yrs) when our budget did not allow us to buy new, we bought a dismantled u-shaped show-room demonstration timber kitchen. For years it was blonde pine. Solid pine benchtops, re-sanded and stained a couple of times. Then my husband painted all the solid timber doors with antique white USA marine paint which has worn well. New satin knobs (that have not worn as well) Now it's becoming a little 'shabby chic'. We thought of a complete reno. But we have no space to enlarge on the 3x3 metres. and new 'plastic' kitchens somehow seem less durable than our existing old one. Sink, stove and fridge in the recommended triangle floorplan. So what to do? Our pantry is in the corner with shelves that items at the back of are inaccessible. The microwave is the perfect shoulder level. The cabinets allow me to display favourite tins, crockery and vintage scales. Being a split level house I need the broom cupboard and ironing board stored close at hand.

Traditionally if they were painted (not stained timber) they would have been painted to match the trim colour in a semi-gloss or gloss paint. They would never have been painted the same as the wall paint as the wall finish (probably a low-sheen) is not suited to the wear that doors get, and is harder to clean than a semi-gloss.