Page 1 of Philips DVDR77 or DVDR80?

Hi, My name is Rafael Pais, From Portugal...

I want to adquire a DVD Recorder for my Living Room to Substitute my 15-Year Old Sanyo VCR, but i have a dought. Witch is better? The Philips DVDR77 or DVDR80?

I Read the Specifications of both recorders and the difference i saw was:

Video Performance:
DA Converter -> 10bit 54Mhz (DVDR80 is 10Bit 27Mhz)
AD Converter -> 9Bit, 27Mhz (DVDR80 is 9bit)

Audio Performance:
DA Converter -> 24bit 192Khz (DVDR80 is 24Bit)
AD Converter -> 24Bit 96khz (DVDR80 is 16Bit)
Signal / Noise -> 105db (DVDR80 is 95db)
Dynamic Range -> 90db (DVDR80 is 85db)
Crosstalk -> 105db (DVDR80 is 95db)
Distortion / Noise -> 90db (DVDR80 is 85db)

What one of this Two Records you recomend me to buy?
Please help me... because i want to buy the right model...

Thanks A lot...

I have just compared these 2 recorders and I`m going for the DVDR 77 as its got Progressive Scan for a more stable & sharper image(as I understand it) and also its got a PCMCIA card slot on the front for PC-Card digital camera card readers to transfer digital pictures on to a DVD.(limited I know but I have one for my laptop pc.).
They both have component video outputs as well.
www.p4c.philips.com/files/d/dvdr77_00/dvdr77_00_dfu_eng.pdf
This is the manual for the DVDR77