There are some cheap hotels in las vegas that you can find. HEre are some places where you can find these rates: www.budgethotels.com, www.orbitz.com/hotels or www.expedia.com/Las-Vegas-Hotels.d178276.Travel-Guide-Hotels.
Lasvegasdirect.com is a website that offers cheap room rates from all the hotels on the Las Vegas strip. The website has a toll free number and a live chat as well.
I find the best Las Vegas hotel deals on http://www.travelzoo.com. TravelZoo always seems to have great Las Vegas deals and will send you a weekly email detailing the best rates. Book-it.com also seems to have rates that are cheaper than Expedia and Travelocity.
If you want to find reviews of Las Vegas hotels just go to a hotel site and read their reviews. That is the best way to find reviews on hotels that you want to lodge at.
Here's an Expedia page with listings for Los Vegas hotels: http://www.expedia.com/daily/vacations/las-vegas/hotels.asp
It is always best to go to a travel agency for your hotel reservations for your vacation. Travel agencies offer fantastic discounted rates to travellers who wish to find accommodation in Vegas.
If one is looking to find the rates for hotels for AAA members one can find the rates directly on the AAA website. The prices are discounted for members of the AAA.
It appears that Siesta Beach hotels do not offer group discounts. There are numerous hotels that offer special rates for Siesta Beach hotels so hopefully you and your friends will be able to find a good rate.
There are various hotel booking agencies that allow you browse hotels and their rates online to book in advance. A motel such as Motel 6 generally has lower rates for their rooms that are not necessarily the quality that is available at the hotels that are closer to the Las Vegas strip.
You can find a good hotel on the Main Street in Las Vegas from the Trip Advisor website. Alternatively, you can also find these hotels from the Hotels and Expedia websites.
One can find cheap rates for Playa den Bossa Hotels at the website 'Booking Buddy'. They have discounts of up to 75%. One can also find details of their hotels and any cheap rates on 'Orbitz'.
The best place to find trustworthy reviews about hotels in Las Vegas is to go on Expedia.com, Telp.com, and Tripadvisor.com. Not only do they provide customer feedback but they provide pictures and other amenities the hotels offer.