i might be getting another bike to replace the cheap one i bought at the beginning of the year. my reasoning for buying the cheap one initially was that i didn't want to spend more money on something that i may end up not using a lot. well after 7 months it's clear i am using it a lot (sometimes even cycling the 6 miles to work in kilmarnock). so what do you guys think of the spec of one i've seen. i've seen it listed for £329 (but apparently the original price was £499 if that is to be believed). Alloy Rims: Yes Approximate Weight (KG): 14.75 Brake Type: Hydraulic Disc Chainset: Shimano FC-M311 Fork travel: 100mm Forks: Rockshox Dart 1 Frame Material: Lightweight 6061 aluminium Front Brake: New Shimano BR-M445 hydraulic disc brake Front Mech: Shimano FD-M310 Gear Shifters: Shimano SL-M360 Handle Bars: Kalloy mid rise bars Headset: Semi integrated Hubs: Alloy with alloy QR Number of Gears: 24 Pedals: Wellgo alloy platform Rear Brake: New Shimano BR-M445 hydraulic disc brake Rear Mech: Shimano Alivio RD-M410 Rims: Double wall alloy rims Seatpost: Alloy 350mm x 31.6mm Stem: 105mm Suspension: Front Tyre size: 26 x 2.1 Tyres: Kenda MTB tyre Wheel size: 26" now i know it's probably not the best of kit on some of things listed, but it would be an upgrade from what i currently have. it seems to have had fairly good customer reviews (but again it's hard to tell if those are "real" customers or not). with me being quite tall (6ft) a 20" frame is most likely the requirement. any thoughts?