I am looking to get a large print of a landscape done for my home. Firstly, its from a RAW file converted to a JPEG but should I convert to a Tiff for a better print ?

Lastly, can anyone recommend a decent quality printing company online where you can upload your image for printing AND a good price.

Thanks.

Thanks. Looks reasonable prices.

Great. Thanks people. I want a 30" x 20" poster print for the bathroom. Just need to get a decent size clip frame now.

Spectrum in Brighton (http://spectrumphoto.co.uk/) are one of the best printers in the UK, used by lots of high end galleries, I've had many prints done by them and they are very high quality and reasonably priced. Photobox are fine if you just want a cheap print but there quality is c*@p compared to Spectrum. All depends on your budget and requirements.

As I said it all depends on what sort of quality you want and how much you're willing to pay, but that's the same for most things in life. Photobox are fine for what they charge.

And no from what you've said above there's no point in you converting your jpeg to a Tiff to upload for printing as you won't be gaining anything.

On a side note I'm intrigued as to why you shoot RAW and then convert that into a jpeg and not a Tiff, unless you do no further editing whatsoever in PS.

I don't have ps, just lightroom which is all I need. PS would be overkill.