Yes, you can run two PLA filaments & print two-tone, which will be fun in the fullness of time. I'm sure you'll be fine with picture glass, but if the heat does eventually get to it, search ebay for Boro - you can get it much cheaper from China than from within the UK.
I bought a can of supermarket own-brand 'firm hold' hairspray and that seems to be helping considerably. It's not perfect - I've still got issues with edges curling up - but it's a lot better. Currently printing this Iris Box
"We all have flaws, and mine is being wicked." James Thurber, The Thirteen Clocks 1951
Our meth is is sold in government stores. You have to be 4 or older to buy it. A lot of our unemployed are reselling to 3 year olds. It's a national disgrace.
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I'd say so. I'm currently using PLA plastic, I think a lot of stuff you buy generally is made out of ABS, which I'm yet to try. Even so, what I've made with the settings I've used has been strong and feels like it'll be durable. Obviously time will tell.
Yeah, my experience is nearer Kos's than Ant's, but different machines & I'm a novice. There's a stratification which doesn't matter in a sympathetic plane, but weakens the object (a bit) cross-grain.
"We all have flaws, and mine is being wicked." James Thurber, The Thirteen Clocks 1951
I've not done any tests of strength, or made anything that will take a load, but I imagine yours and Kos's experience is right. My stuff "seems" strong, but layer/wall height definitely makes a different to the perception of strength.
My first successful print of something with 4 legs requiring a brim and supports. A few failures to get to this point. The banding round the middle isn't great.
Playing happily, Ant, though I've had a spot of trouble with failed prints after using a 'woodfill' filament - it seems to have clogged up my nozzles, J.
I've been making objects that are, nominally at least, vases.
I keep the left extruder for PLA at the moment and the right for ABS, but in time I'm going to have to try dividing a model into zones and printing two-tone in different PLA filaments.
"We all have flaws, and mine is being wicked." James Thurber, The Thirteen Clocks 1951